# Trait std::cmp::PartialOrd 1.0.0[−][src]

    #[lang = "partial_ord"]pub trait PartialOrd<Rhs = Self>: PartialEq<Rhs> where
        Rhs: ?Sized, {
    #[must_use]    pub fn partial_cmp(&self, other: &Rhs) -> Option<Ordering>;

    #[must_use]    pub fn lt(&self, other: &Rhs) -> bool { ... }
    #[must_use]    pub fn le(&self, other: &Rhs) -> bool { ... }
    #[must_use]    pub fn gt(&self, other: &Rhs) -> bool { ... }
    #[must_use]    pub fn ge(&self, other: &Rhs) -> bool { ... }
    }

Trait for values that can be compared for a sort-order.

The comparison must satisfy, for all `a`, `b` and `c`:

- asymmetry: if `a < b` then `!(a > b)`, as well as `a > b` implying `!(a < b)`; and
- transitivity: `a < b` and `b < c` implies `a < c`. The same must hold for both `==` and `>`.

Note that these requirements mean that the trait itself must be implemented symmetrically and transitively: if `T: PartialOrd<U>` and `U: PartialOrd<V>` then `U: PartialOrd<T>` and `T: PartialOrd<V>`.

## Derivable

This trait can be used with `#[derive]`. When `derive`d on structs, it will produce a lexicographic ordering based on the top-to-bottom declaration order of the struct's members. When `derive`d on enums, variants are ordered by their top-to-bottom discriminant order.

## How can I implement `PartialOrd`?

`PartialOrd` only requires implementation of the `partial_cmp` method, with the others generated from default implementations.

However it remains possible to implement the others separately for types which do not have a total order. For example, for floating point numbers, `NaN < 0 == false` and `NaN >= 0 == false` (cf. IEEE 754-2008 section 5.11).

`PartialOrd` requires your type to be `PartialEq`.

Implementations of `PartialEq`, `PartialOrd`, and `Ord` must agree with each other. It's easy to accidentally make them disagree by deriving some of the traits and manually implementing others.

If your type is `Ord`, you can implement `partial_cmp` by using `cmp`:

    use std::cmp::Ordering;

    #[derive(Eq)]
    struct Person {
        id: u32,
        name: String,
        height: u32,
    }

    impl PartialOrd for Person {
        fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
            Some(self.cmp(other))
        }
    }

    impl Ord for Person {
        fn cmp(&self, other: &Self) -> Ordering {
            self.height.cmp(&other.height)
        }
    }

    impl PartialEq for Person {
        fn eq(&self, other: &Self) -> bool {
            self.height == other.height
        }
    }

Run

You may also find it useful to use `partial_cmp` on your type's fields. Here is an example of `Person` types who have a floating-point `height` field that is the only field to be used for sorting:

    use std::cmp::Ordering;

    struct Person {
        id: u32,
        name: String,
        height: f64,
    }

    impl PartialOrd for Person {
        fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
            self.height.partial_cmp(&other.height)
        }
    }

    impl PartialEq for Person {
        fn eq(&self, other: &Self) -> bool {
            self.height == other.height
        }
    }

Run

# Examples

    let x : u32 = 0;
    let y : u32 = 1;

    assert_eq!(x < y, true);
    assert_eq!(x.lt(&y), true);

Run

## Required methods

### `#[must_use]pub fn partial_cmp(&self, other: &Rhs) -> Option<Ordering>`[src]

This method returns an ordering between `self` and `other` values if one exists.

# Examples

    use std::cmp::Ordering;

    let result = 1.0.partial_cmp(&2.0);
    assert_eq!(result, Some(Ordering::Less));

    let result = 1.0.partial_cmp(&1.0);
    assert_eq!(result, Some(Ordering::Equal));

    let result = 2.0.partial_cmp(&1.0);
    assert_eq!(result, Some(Ordering::Greater));

Run

When comparison is impossible:

    let result = f64::NAN.partial_cmp(&1.0);
    assert_eq!(result, None);

Run
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## Provided methods

### `#[must_use]pub fn lt(&self, other: &Rhs) -> bool`[src]

This method tests less than (for `self` and `other`) and is used by the `<` operator.

# Examples

    let result = 1.0 < 2.0;
    assert_eq!(result, true);

    let result = 2.0 < 1.0;
    assert_eq!(result, false);

Run

### `#[must_use]pub fn le(&self, other: &Rhs) -> bool`[src]

This method tests less than or equal to (for `self` and `other`) and is used by the `<=` operator.

# Examples

    let result = 1.0 <= 2.0;
    assert_eq!(result, true);

    let result = 2.0 <= 2.0;
    assert_eq!(result, true);

Run

### `#[must_use]pub fn gt(&self, other: &Rhs) -> bool`[src]

This method tests greater than (for `self` and `other`) and is used by the `>` operator.

# Examples

    let result = 1.0 > 2.0;
    assert_eq!(result, false);

    let result = 2.0 > 2.0;
    assert_eq!(result, false);

Run

### `#[must_use]pub fn ge(&self, other: &Rhs) -> bool`[src]

This method tests greater than or equal to (for `self` and `other`) and is used by the `>=` operator.

# Examples

    let result = 2.0 >= 1.0;
    assert_eq!(result, true);

    let result = 2.0 >= 2.0;
    assert_eq!(result, true);

Run
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## Implementations on Foreign Types

### `impl PartialOrd<CpuidResult> for CpuidResult`[src]

#### `pub fn partial_cmp(&self, other: &CpuidResult) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &CpuidResult) -> bool`[src]

#### `pub fn le(&self, other: &CpuidResult) -> bool`[src]

#### `pub fn gt(&self, other: &CpuidResult) -> bool`[src]

#### `pub fn ge(&self, other: &CpuidResult) -> bool`[src]

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## Implementors

### `impl PartialOrd<Ordering> for Ordering`[src]

#### `pub fn partial_cmp(&self, other: &Ordering) -> Option<Ordering>`[src]

### `impl PartialOrd<Infallible> for Infallible` 1.34.0[src]

#### `pub fn partial_cmp(&self, _other: &Infallible) -> Option<Ordering>`[src]

### `impl PartialOrd<ErrorKind> for ErrorKind`[src]

#### `fn partial_cmp(&self, other: &ErrorKind) -> Option<Ordering>`[src]

### `impl PartialOrd<IpAddr> for IpAddr` 1.7.0[src]

#### `fn partial_cmp(&self, other: &IpAddr) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &IpAddr) -> bool`[src]

#### `fn le(&self, other: &IpAddr) -> bool`[src]

#### `fn gt(&self, other: &IpAddr) -> bool`[src]

#### `fn ge(&self, other: &IpAddr) -> bool`[src]

### `impl PartialOrd<IpAddr> for Ipv4Addr` 1.16.0[src]

#### `fn partial_cmp(&self, other: &IpAddr) -> Option<Ordering>`[src]

### `impl PartialOrd<IpAddr> for Ipv6Addr` 1.16.0[src]

#### `fn partial_cmp(&self, other: &IpAddr) -> Option<Ordering>`[src]

### `impl PartialOrd<SocketAddr> for SocketAddr`[src]

#### `fn partial_cmp(&self, other: &SocketAddr) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &SocketAddr) -> bool`[src]

#### `fn le(&self, other: &SocketAddr) -> bool`[src]

#### `fn gt(&self, other: &SocketAddr) -> bool`[src]

#### `fn ge(&self, other: &SocketAddr) -> bool`[src]

### `impl PartialOrd<bool> for bool`[src]

#### `pub fn partial_cmp(&self, other: &bool) -> Option<Ordering>`[src]

### `impl PartialOrd<char> for char`[src]

#### `pub fn partial_cmp(&self, other: &char) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &char) -> bool`[src]

#### `pub fn le(&self, other: &char) -> bool`[src]

#### `pub fn ge(&self, other: &char) -> bool`[src]

#### `pub fn gt(&self, other: &char) -> bool`[src]

### `impl PartialOrd<f32> for f32`[src]

#### `pub fn partial_cmp(&self, other: &f32) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &f32) -> bool`[src]

#### `pub fn le(&self, other: &f32) -> bool`[src]

#### `pub fn ge(&self, other: &f32) -> bool`[src]

#### `pub fn gt(&self, other: &f32) -> bool`[src]

### `impl PartialOrd<f64> for f64`[src]

#### `pub fn partial_cmp(&self, other: &f64) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &f64) -> bool`[src]

#### `pub fn le(&self, other: &f64) -> bool`[src]

#### `pub fn ge(&self, other: &f64) -> bool`[src]

#### `pub fn gt(&self, other: &f64) -> bool`[src]

### `impl PartialOrd<i8> for i8`[src]

#### `pub fn partial_cmp(&self, other: &i8) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &i8) -> bool`[src]

#### `pub fn le(&self, other: &i8) -> bool`[src]

#### `pub fn ge(&self, other: &i8) -> bool`[src]

#### `pub fn gt(&self, other: &i8) -> bool`[src]

### `impl PartialOrd<i16> for i16`[src]

#### `pub fn partial_cmp(&self, other: &i16) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &i16) -> bool`[src]

#### `pub fn le(&self, other: &i16) -> bool`[src]

#### `pub fn ge(&self, other: &i16) -> bool`[src]

#### `pub fn gt(&self, other: &i16) -> bool`[src]

### `impl PartialOrd<i32> for i32`[src]

#### `pub fn partial_cmp(&self, other: &i32) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &i32) -> bool`[src]

#### `pub fn le(&self, other: &i32) -> bool`[src]

#### `pub fn ge(&self, other: &i32) -> bool`[src]

#### `pub fn gt(&self, other: &i32) -> bool`[src]

### `impl PartialOrd<i64> for i64`[src]

#### `pub fn partial_cmp(&self, other: &i64) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &i64) -> bool`[src]

#### `pub fn le(&self, other: &i64) -> bool`[src]

#### `pub fn ge(&self, other: &i64) -> bool`[src]

#### `pub fn gt(&self, other: &i64) -> bool`[src]

### `impl PartialOrd<i128> for i128`[src]

#### `pub fn partial_cmp(&self, other: &i128) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &i128) -> bool`[src]

#### `pub fn le(&self, other: &i128) -> bool`[src]

#### `pub fn ge(&self, other: &i128) -> bool`[src]

#### `pub fn gt(&self, other: &i128) -> bool`[src]

### `impl PartialOrd<isize> for isize`[src]

#### `pub fn partial_cmp(&self, other: &isize) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &isize) -> bool`[src]

#### `pub fn le(&self, other: &isize) -> bool`[src]

#### `pub fn ge(&self, other: &isize) -> bool`[src]

#### `pub fn gt(&self, other: &isize) -> bool`[src]

### `impl PartialOrd<!> for !`[src]

#### `pub fn partial_cmp(&self, &!) -> Option<Ordering>`[src]

### `impl PartialOrd<str> for str`[src]

Implements comparison operations on strings.

Strings are compared lexicographically by their byte values. This compares Unicode code points based on their positions in the code charts. This is not necessarily the same as "alphabetical" order, which varies by language and locale. Comparing strings according to culturally-accepted standards requires locale-specific data that is outside the scope of the `str` type.

#### `pub fn partial_cmp(&self, other: &str) -> Option<Ordering>`[src]

### `impl PartialOrd<str> for OsStr`[src]

#### `fn partial_cmp(&self, other: &str) -> Option<Ordering>`[src]

### `impl PartialOrd<str> for OsString`[src]

#### `fn partial_cmp(&self, other: &str) -> Option<Ordering>`[src]

### `impl PartialOrd<u8> for u8`[src]

#### `pub fn partial_cmp(&self, other: &u8) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &u8) -> bool`[src]

#### `pub fn le(&self, other: &u8) -> bool`[src]

#### `pub fn ge(&self, other: &u8) -> bool`[src]

#### `pub fn gt(&self, other: &u8) -> bool`[src]

### `impl PartialOrd<u16> for u16`[src]

#### `pub fn partial_cmp(&self, other: &u16) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &u16) -> bool`[src]

#### `pub fn le(&self, other: &u16) -> bool`[src]

#### `pub fn ge(&self, other: &u16) -> bool`[src]

#### `pub fn gt(&self, other: &u16) -> bool`[src]

### `impl PartialOrd<u32> for u32`[src]

#### `pub fn partial_cmp(&self, other: &u32) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &u32) -> bool`[src]

#### `pub fn le(&self, other: &u32) -> bool`[src]

#### `pub fn ge(&self, other: &u32) -> bool`[src]

#### `pub fn gt(&self, other: &u32) -> bool`[src]

### `impl PartialOrd<u64> for u64`[src]

#### `pub fn partial_cmp(&self, other: &u64) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &u64) -> bool`[src]

#### `pub fn le(&self, other: &u64) -> bool`[src]

#### `pub fn ge(&self, other: &u64) -> bool`[src]

#### `pub fn gt(&self, other: &u64) -> bool`[src]

### `impl PartialOrd<u128> for u128`[src]

#### `pub fn partial_cmp(&self, other: &u128) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &u128) -> bool`[src]

#### `pub fn le(&self, other: &u128) -> bool`[src]

#### `pub fn ge(&self, other: &u128) -> bool`[src]

#### `pub fn gt(&self, other: &u128) -> bool`[src]

### `impl PartialOrd<()> for ()`[src]

#### `pub fn partial_cmp(&self, &()) -> Option<Ordering>`[src]

### `impl PartialOrd<usize> for usize`[src]

#### `pub fn partial_cmp(&self, other: &usize) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &usize) -> bool`[src]

#### `pub fn le(&self, other: &usize) -> bool`[src]

#### `pub fn ge(&self, other: &usize) -> bool`[src]

#### `pub fn gt(&self, other: &usize) -> bool`[src]

### `impl PartialOrd<TypeId> for TypeId`[src]

#### `pub fn partial_cmp(&self, other: &TypeId) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &TypeId) -> bool`[src]

#### `pub fn le(&self, other: &TypeId) -> bool`[src]

#### `pub fn gt(&self, other: &TypeId) -> bool`[src]

#### `pub fn ge(&self, other: &TypeId) -> bool`[src]

### `impl PartialOrd<CStr> for CStr`[src]

#### `fn partial_cmp(&self, other: &CStr) -> Option<Ordering>`[src]

### `impl PartialOrd<CString> for CString`[src]

#### `fn partial_cmp(&self, other: &CString) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &CString) -> bool`[src]

#### `fn le(&self, other: &CString) -> bool`[src]

#### `fn gt(&self, other: &CString) -> bool`[src]

#### `fn ge(&self, other: &CString) -> bool`[src]

### `impl PartialOrd<OsStr> for OsStr`[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &OsStr) -> bool`[src]

#### `fn le(&self, other: &OsStr) -> bool`[src]

#### `fn gt(&self, other: &OsStr) -> bool`[src]

#### `fn ge(&self, other: &OsStr) -> bool`[src]

### `impl PartialOrd<OsString> for OsString`[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &OsString) -> bool`[src]

#### `fn le(&self, other: &OsString) -> bool`[src]

#### `fn gt(&self, other: &OsString) -> bool`[src]

#### `fn ge(&self, other: &OsString) -> bool`[src]

### `impl PartialOrd<Error> for Error`[src]

#### `pub fn partial_cmp(&self, other: &Error) -> Option<Ordering>`[src]

### `impl PartialOrd<PhantomPinned> for PhantomPinned` 1.33.0[src]

#### `pub fn partial_cmp(&self, other: &PhantomPinned) -> Option<Ordering>`[src]

### `impl PartialOrd<Ipv4Addr> for IpAddr` 1.16.0[src]

#### `fn partial_cmp(&self, other: &Ipv4Addr) -> Option<Ordering>`[src]

### `impl PartialOrd<Ipv4Addr> for Ipv4Addr`[src]

#### `fn partial_cmp(&self, other: &Ipv4Addr) -> Option<Ordering>`[src]

### `impl PartialOrd<Ipv6Addr> for IpAddr` 1.16.0[src]

#### `fn partial_cmp(&self, other: &Ipv6Addr) -> Option<Ordering>`[src]

### `impl PartialOrd<Ipv6Addr> for Ipv6Addr`[src]

#### `fn partial_cmp(&self, other: &Ipv6Addr) -> Option<Ordering>`[src]

### `impl PartialOrd<SocketAddrV4> for SocketAddrV4` 1.45.0[src]

#### `fn partial_cmp(&self, other: &SocketAddrV4) -> Option<Ordering>`[src]

### `impl PartialOrd<SocketAddrV6> for SocketAddrV6` 1.45.0[src]

#### `fn partial_cmp(&self, other: &SocketAddrV6) -> Option<Ordering>`[src]

### `impl PartialOrd<NonZeroI8> for NonZeroI8` 1.34.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroI8) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroI8) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroI8) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroI8) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroI8) -> bool`[src]

### `impl PartialOrd<NonZeroI16> for NonZeroI16` 1.34.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroI16) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroI16) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroI16) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroI16) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroI16) -> bool`[src]

### `impl PartialOrd<NonZeroI32> for NonZeroI32` 1.34.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroI32) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroI32) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroI32) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroI32) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroI32) -> bool`[src]

### `impl PartialOrd<NonZeroI64> for NonZeroI64` 1.34.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroI64) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroI64) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroI64) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroI64) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroI64) -> bool`[src]

### `impl PartialOrd<NonZeroI128> for NonZeroI128` 1.34.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroI128) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroI128) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroI128) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroI128) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroI128) -> bool`[src]

### `impl PartialOrd<NonZeroIsize> for NonZeroIsize` 1.34.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroIsize) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroIsize) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroIsize) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroIsize) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroIsize) -> bool`[src]

### `impl PartialOrd<NonZeroU8> for NonZeroU8` 1.28.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroU8) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroU8) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroU8) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroU8) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroU8) -> bool`[src]

### `impl PartialOrd<NonZeroU16> for NonZeroU16` 1.28.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroU16) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroU16) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroU16) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroU16) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroU16) -> bool`[src]

### `impl PartialOrd<NonZeroU32> for NonZeroU32` 1.28.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroU32) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroU32) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroU32) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroU32) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroU32) -> bool`[src]

### `impl PartialOrd<NonZeroU64> for NonZeroU64` 1.28.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroU64) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroU64) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroU64) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroU64) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroU64) -> bool`[src]

### `impl PartialOrd<NonZeroU128> for NonZeroU128` 1.28.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroU128) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroU128) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroU128) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroU128) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroU128) -> bool`[src]

### `impl PartialOrd<NonZeroUsize> for NonZeroUsize` 1.28.0[src]

#### `pub fn partial_cmp(&self, other: &NonZeroUsize) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &NonZeroUsize) -> bool`[src]

#### `pub fn le(&self, other: &NonZeroUsize) -> bool`[src]

#### `pub fn gt(&self, other: &NonZeroUsize) -> bool`[src]

#### `pub fn ge(&self, other: &NonZeroUsize) -> bool`[src]

### `impl PartialOrd<NoneError> for NoneError`[src]

#### `pub fn partial_cmp(&self, other: &NoneError) -> Option<Ordering>`[src]

### `impl PartialOrd<Path> for Path`[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl PartialOrd<PathBuf> for PathBuf`[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl PartialOrd<String> for String`[src]

#### `pub fn partial_cmp(&self, other: &String) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &String) -> bool`[src]

#### `pub fn le(&self, other: &String) -> bool`[src]

#### `pub fn gt(&self, other: &String) -> bool`[src]

#### `pub fn ge(&self, other: &String) -> bool`[src]

### `impl PartialOrd<Duration> for Duration` 1.3.0[src]

#### `pub fn partial_cmp(&self, other: &Duration) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Duration) -> bool`[src]

#### `pub fn le(&self, other: &Duration) -> bool`[src]

#### `pub fn gt(&self, other: &Duration) -> bool`[src]

#### `pub fn ge(&self, other: &Duration) -> bool`[src]

### `impl PartialOrd<Instant> for Instant` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Instant) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &Instant) -> bool`[src]

#### `fn le(&self, other: &Instant) -> bool`[src]

#### `fn gt(&self, other: &Instant) -> bool`[src]

#### `fn ge(&self, other: &Instant) -> bool`[src]

### `impl PartialOrd<SystemTime> for SystemTime` 1.8.0[src]

#### `fn partial_cmp(&self, other: &SystemTime) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &SystemTime) -> bool`[src]

#### `fn le(&self, other: &SystemTime) -> bool`[src]

#### `fn gt(&self, other: &SystemTime) -> bool`[src]

#### `fn ge(&self, other: &SystemTime) -> bool`[src]

### `impl<'_, '_, A, B> PartialOrd<&'_ B> for &'_ A where
B: ?Sized,
A: PartialOrd<B> + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &&B) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &&B) -> bool`[src]

#### `pub fn le(&self, other: &&B) -> bool`[src]

#### `pub fn gt(&self, other: &&B) -> bool`[src]

#### `pub fn ge(&self, other: &&B) -> bool`[src]

### `impl<'_, '_, A, B> PartialOrd<&'_ mut B> for &'_ mut A where
B: ?Sized,
A: PartialOrd<B> + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &&mut B) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &&mut B) -> bool`[src]

#### `pub fn le(&self, other: &&mut B) -> bool`[src]

#### `pub fn gt(&self, other: &&mut B) -> bool`[src]

#### `pub fn ge(&self, other: &&mut B) -> bool`[src]

### `impl<'a> PartialOrd<Component<'a>> for Component<'a>`[src]

#### `fn partial_cmp(&self, other: &Component<'a>) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &Component<'a>) -> bool`[src]

#### `fn le(&self, other: &Component<'a>) -> bool`[src]

#### `fn gt(&self, other: &Component<'a>) -> bool`[src]

#### `fn ge(&self, other: &Component<'a>) -> bool`[src]

### `impl<'a> PartialOrd<Prefix<'a>> for Prefix<'a>`[src]

#### `fn partial_cmp(&self, other: &Prefix<'a>) -> Option<Ordering>`[src]

#### `fn lt(&self, other: &Prefix<'a>) -> bool`[src]

#### `fn le(&self, other: &Prefix<'a>) -> bool`[src]

#### `fn gt(&self, other: &Prefix<'a>) -> bool`[src]

#### `fn ge(&self, other: &Prefix<'a>) -> bool`[src]

### `impl<'a> PartialOrd<Location<'a>> for Location<'a>`1.10.0[src]

#### `pub fn partial_cmp(&self, other: &Location<'a>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Location<'a>) -> bool`[src]

#### `pub fn le(&self, other: &Location<'a>) -> bool`[src]

#### `pub fn gt(&self, other: &Location<'a>) -> bool`[src]

#### `pub fn ge(&self, other: &Location<'a>) -> bool`[src]

### `impl<'a> PartialOrd<Components<'a>> for Components<'a>`[src]

#### `fn partial_cmp(&self, other: &Components<'a>) -> Option<Ordering>`[src]

### `impl<'a> PartialOrd<PrefixComponent<'a>> for PrefixComponent<'a>`[src]

#### `fn partial_cmp(&self, other: &PrefixComponent<'a>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a OsStr> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a OsStr> for Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a OsStr> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a Path> for Cow<'b, OsStr>`1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a Path> for OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a Path> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'a Path> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &&'a Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'b OsStr> for Cow<'a, OsStr>`1.8.0[src]

#### `fn partial_cmp(&self, other: &&'b OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'b OsStr> for Cow<'a, Path>`1.8.0[src]

#### `fn partial_cmp(&self, other: &&'b OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<&'b Path> for Cow<'a, Path>`1.8.0[src]

#### `fn partial_cmp(&self, other: &&'b Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for &'b OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, Path>> for &'b OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, Path>> for &'b Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, Path>> for OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, Path>> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, Path>> for Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'a, Path>> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Cow<'b, OsStr>> for &'a Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Cow<'b, OsStr>) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsStr> for &'a Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsStr> for Cow<'a, OsStr>`1.8.0[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsStr> for Cow<'a, Path>`1.8.0[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsStr> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsStr> for Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsStr> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for &'a OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for &'a Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for Cow<'a, OsStr>`1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for Cow<'a, Path>`1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<OsString> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &OsString) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Path> for &'a OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Path> for Cow<'a, OsStr>`1.8.0[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Path> for Cow<'a, Path>`1.8.0[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Path> for OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Path> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<Path> for PathBuf` 1.8.0[src]

#### `fn partial_cmp(&self, other: &Path) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for &'a OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for &'a Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for Cow<'a, OsStr>`1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for Cow<'a, Path>`1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for OsStr` 1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for OsString` 1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, 'b> PartialOrd<PathBuf> for Path` 1.8.0[src]

#### `fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>`[src]

### `impl<'a, B> PartialOrd<Cow<'a, B>> for Cow<'a, B> where
B: PartialOrd<B> + ToOwned + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &Cow<'a, B>) -> Option<Ordering>`[src]

### `impl<A> PartialOrd<(A,)> for (A,) where
A: PartialEq<A> + PartialOrd<A> + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &(A,)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A,)) -> bool`[src]

#### `pub fn le(&self, other: &(A,)) -> bool`[src]

#### `pub fn ge(&self, other: &(A,)) -> bool`[src]

#### `pub fn gt(&self, other: &(A,)) -> bool`[src]

### `impl<A> PartialOrd<VecDeque<A>> for VecDeque<A> where
A: PartialOrd<A>,` [src]

#### `pub fn partial_cmp(&self, other: &VecDeque<A>) -> Option<Ordering>`[src]

### `impl<A, B> PartialOrd<(A, B)> for (A, B) where
B: PartialEq<B> + PartialOrd<B> + ?Sized,
A: PartialEq<A> + PartialOrd<A>,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B)) -> bool`[src]

### `impl<A, B, C> PartialOrd<(A, B, C)> for (A, B, C) where
C: PartialEq<C> + PartialOrd<C> + ?Sized,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B, C)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C)) -> bool`[src]

### `impl<A, B, C, D> PartialOrd<(A, B, C, D)> for (A, B, C, D) where
C: PartialEq<C> + PartialOrd<C>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
D: PartialEq<D> + PartialOrd<D> + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B, C, D)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D)) -> bool`[src]

### `impl<A, B, C, D, E> PartialOrd<(A, B, C, D, E)> for (A, B, C, D, E) where
C: PartialEq<C> + PartialOrd<C>,
E: PartialEq<E> + PartialOrd<E> + ?Sized,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B, C, D, E)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E)) -> bool`[src]

### `impl<A, B, C, D, E, F> PartialOrd<(A, B, C, D, E, F)> for (A, B, C, D, E, F) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F> + ?Sized,
E: PartialEq<E> + PartialOrd<E>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B, C, D, E, F)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F)) -> bool`[src]

### `impl<A, B, C, D, E, F, G> PartialOrd<(A, B, C, D, E, F, G)> for (A, B, C, D, E, F, G) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F>,
E: PartialEq<E> + PartialOrd<E>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
G: PartialEq<G> + PartialOrd<G> + ?Sized,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B, C, D, E, F, G)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F, G)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F, G)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F, G)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F, G)) -> bool`[src]

### `impl<A, B, C, D, E, F, G, H> PartialOrd<(A, B, C, D, E, F, G, H)> for (A, B, C, D, E, F, G, H) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F>,
E: PartialEq<E> + PartialOrd<E>,
H: PartialEq<H> + PartialOrd<H> + ?Sized,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
G: PartialEq<G> + PartialOrd<G>,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(&self, other: &(A, B, C, D, E, F, G, H)) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F, G, H)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F, G, H)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F, G, H)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F, G, H)) -> bool`[src]

### `impl<A, B, C, D, E, F, G, H, I> PartialOrd<(A, B, C, D, E, F, G, H, I)> for (A, B, C, D, E, F, G, H, I) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F>,
I: PartialEq<I> + PartialOrd<I> + ?Sized,
E: PartialEq<E> + PartialOrd<E>,
H: PartialEq<H> + PartialOrd<H>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
G: PartialEq<G> + PartialOrd<G>,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(
&self,
other: &(A, B, C, D, E, F, G, H, I)
) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F, G, H, I)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F, G, H, I)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F, G, H, I)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F, G, H, I)) -> bool`[src]

### `impl<A, B, C, D, E, F, G, H, I, J> PartialOrd<(A, B, C, D, E, F, G, H, I, J)> for (A, B, C, D, E, F, G, H, I, J) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F>,
I: PartialEq<I> + PartialOrd<I>,
E: PartialEq<E> + PartialOrd<E>,
H: PartialEq<H> + PartialOrd<H>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
J: PartialEq<J> + PartialOrd<J> + ?Sized,
G: PartialEq<G> + PartialOrd<G>,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(
&self,
other: &(A, B, C, D, E, F, G, H, I, J)
) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F, G, H, I, J)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F, G, H, I, J)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F, G, H, I, J)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F, G, H, I, J)) -> bool`[src]

### `impl<A, B, C, D, E, F, G, H, I, J, K> PartialOrd<(A, B, C, D, E, F, G, H, I, J, K)> for (A, B, C, D, E, F, G, H, I, J, K) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F>,
K: PartialEq<K> + PartialOrd<K> + ?Sized,
I: PartialEq<I> + PartialOrd<I>,
E: PartialEq<E> + PartialOrd<E>,
H: PartialEq<H> + PartialOrd<H>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
J: PartialEq<J> + PartialOrd<J>,
G: PartialEq<G> + PartialOrd<G>,
D: PartialEq<D> + PartialOrd<D>,` [src]

#### `pub fn partial_cmp(
&self,
other: &(A, B, C, D, E, F, G, H, I, J, K)
) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F, G, H, I, J, K)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F, G, H, I, J, K)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F, G, H, I, J, K)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F, G, H, I, J, K)) -> bool`[src]

### `impl<A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<(A, B, C, D, E, F, G, H, I, J, K, L)> for (A, B, C, D, E, F, G, H, I, J, K, L) where
C: PartialEq<C> + PartialOrd<C>,
F: PartialEq<F> + PartialOrd<F>,
K: PartialEq<K> + PartialOrd<K>,
I: PartialEq<I> + PartialOrd<I>,
E: PartialEq<E> + PartialOrd<E>,
H: PartialEq<H> + PartialOrd<H>,
B: PartialEq<B> + PartialOrd<B>,
A: PartialEq<A> + PartialOrd<A>,
J: PartialEq<J> + PartialOrd<J>,
G: PartialEq<G> + PartialOrd<G>,
D: PartialEq<D> + PartialOrd<D>,
L: PartialEq<L> + PartialOrd<L> + ?Sized,` [src]

#### `pub fn partial_cmp(
&self,
other: &(A, B, C, D, E, F, G, H, I, J, K, L)
) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &(A, B, C, D, E, F, G, H, I, J, K, L)) -> bool`[src]

#### `pub fn le(&self, other: &(A, B, C, D, E, F, G, H, I, J, K, L)) -> bool`[src]

#### `pub fn ge(&self, other: &(A, B, C, D, E, F, G, H, I, J, K, L)) -> bool`[src]

#### `pub fn gt(&self, other: &(A, B, C, D, E, F, G, H, I, J, K, L)) -> bool`[src]

### `impl<K, V> PartialOrd<BTreeMap<K, V>> for BTreeMap<K, V> where
K: PartialOrd<K>,
V: PartialOrd<V>,` [src]

#### `pub fn partial_cmp(&self, other: &BTreeMap<K, V>) -> Option<Ordering>`[src]

### `impl<P, Q> PartialOrd<Pin<Q>> for Pin<P> where
Q: Deref,
P: Deref,
<P as Deref>::Target: PartialOrd<<Q as Deref>::Target>,` 1.41.0[src]

#### `pub fn partial_cmp(&self, other: &Pin<Q>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Pin<Q>) -> bool`[src]

#### `pub fn le(&self, other: &Pin<Q>) -> bool`[src]

#### `pub fn gt(&self, other: &Pin<Q>) -> bool`[src]

#### `pub fn ge(&self, other: &Pin<Q>) -> bool`[src]

### `impl<Ret> PartialOrd<fn() -> Ret> for fn() -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &fn() -> Ret) -> Option<Ordering>`[src]

### `impl<Ret> PartialOrd<extern "C" fn() -> Ret> for extern "C" fn() -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &extern "C" fn() -> Ret) -> Option<Ordering>`[src]

### `impl<Ret> PartialOrd<unsafe fn() -> Ret> for unsafe fn() -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &unsafe fn() -> Ret) -> Option<Ordering>`[src]

### `impl<Ret> PartialOrd<unsafe extern "C" fn() -> Ret> for unsafe extern "C" fn() -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn() -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A> PartialOrd<fn(A) -> Ret> for fn(A) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &fn(A) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A> PartialOrd<extern "C" fn(A) -> Ret> for extern "C" fn(A) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &extern "C" fn(A) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A> PartialOrd<extern "C" fn(A, ...) -> Ret> for extern "C" fn(A, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A> PartialOrd<unsafe fn(A) -> Ret> for unsafe fn(A) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &unsafe fn(A) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A> PartialOrd<unsafe extern "C" fn(A) -> Ret> for unsafe extern "C" fn(A) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A> PartialOrd<unsafe extern "C" fn(A, ...) -> Ret> for unsafe extern "C" fn(A, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B> PartialOrd<fn(A, B) -> Ret> for fn(A, B) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &fn(A, B) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A, B> PartialOrd<extern "C" fn(A, B) -> Ret> for extern "C" fn(A, B) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B> PartialOrd<extern "C" fn(A, B, ...) -> Ret> for extern "C" fn(A, B, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B> PartialOrd<unsafe fn(A, B) -> Ret> for unsafe fn(A, B) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &unsafe fn(A, B) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A, B> PartialOrd<unsafe extern "C" fn(A, B) -> Ret> for unsafe extern "C" fn(A, B) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B> PartialOrd<unsafe extern "C" fn(A, B, ...) -> Ret> for unsafe extern "C" fn(A, B, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C> PartialOrd<fn(A, B, C) -> Ret> for fn(A, B, C) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &fn(A, B, C) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C> PartialOrd<extern "C" fn(A, B, C) -> Ret> for extern "C" fn(A, B, C) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C> PartialOrd<extern "C" fn(A, B, C, ...) -> Ret> for extern "C" fn(A, B, C, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C> PartialOrd<unsafe fn(A, B, C) -> Ret> for unsafe fn(A, B, C) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &unsafe fn(A, B, C) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C> PartialOrd<unsafe extern "C" fn(A, B, C) -> Ret> for unsafe extern "C" fn(A, B, C) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C> PartialOrd<unsafe extern "C" fn(A, B, C, ...) -> Ret> for unsafe extern "C" fn(A, B, C, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D> PartialOrd<fn(A, B, C, D) -> Ret> for fn(A, B, C, D) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &fn(A, B, C, D) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D> PartialOrd<extern "C" fn(A, B, C, D) -> Ret> for extern "C" fn(A, B, C, D) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D> PartialOrd<extern "C" fn(A, B, C, D, ...) -> Ret> for extern "C" fn(A, B, C, D, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D> PartialOrd<unsafe fn(A, B, C, D) -> Ret> for unsafe fn(A, B, C, D) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D> PartialOrd<unsafe extern "C" fn(A, B, C, D) -> Ret> for unsafe extern "C" fn(A, B, C, D) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D> PartialOrd<unsafe extern "C" fn(A, B, C, D, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E> PartialOrd<fn(A, B, C, D, E) -> Ret> for fn(A, B, C, D, E) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(&self, other: &fn(A, B, C, D, E) -> Ret) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E> PartialOrd<extern "C" fn(A, B, C, D, E) -> Ret> for extern "C" fn(A, B, C, D, E) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E> PartialOrd<extern "C" fn(A, B, C, D, E, ...) -> Ret> for extern "C" fn(A, B, C, D, E, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E> PartialOrd<unsafe fn(A, B, C, D, E) -> Ret> for unsafe fn(A, B, C, D, E) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E> PartialOrd<unsafe extern "C" fn(A, B, C, D, E) -> Ret> for unsafe extern "C" fn(A, B, C, D, E) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F> PartialOrd<fn(A, B, C, D, E, F) -> Ret> for fn(A, B, C, D, E, F) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F> PartialOrd<extern "C" fn(A, B, C, D, E, F) -> Ret> for extern "C" fn(A, B, C, D, E, F) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F> PartialOrd<extern "C" fn(A, B, C, D, E, F, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F> PartialOrd<unsafe fn(A, B, C, D, E, F) -> Ret> for unsafe fn(A, B, C, D, E, F) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G> PartialOrd<fn(A, B, C, D, E, F, G) -> Ret> for fn(A, B, C, D, E, F, G) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F, G) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G> PartialOrd<extern "C" fn(A, B, C, D, E, F, G) -> Ret> for extern "C" fn(A, B, C, D, E, F, G) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G> PartialOrd<unsafe fn(A, B, C, D, E, F, G) -> Ret> for unsafe fn(A, B, C, D, E, F, G) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F, G) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H> PartialOrd<fn(A, B, C, D, E, F, G, H) -> Ret> for fn(A, B, C, D, E, F, G, H) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F, G, H) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H> PartialOrd<unsafe fn(A, B, C, D, E, F, G, H) -> Ret> for unsafe fn(A, B, C, D, E, F, G, H) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F, G, H) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I> PartialOrd<fn(A, B, C, D, E, F, G, H, I) -> Ret> for fn(A, B, C, D, E, F, G, H, I) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F, G, H, I) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I> PartialOrd<unsafe fn(A, B, C, D, E, F, G, H, I) -> Ret> for unsafe fn(A, B, C, D, E, F, G, H, I) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F, G, H, I) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J> PartialOrd<fn(A, B, C, D, E, F, G, H, I, J) -> Ret> for fn(A, B, C, D, E, F, G, H, I, J) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F, G, H, I, J) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J> PartialOrd<unsafe fn(A, B, C, D, E, F, G, H, I, J) -> Ret> for unsafe fn(A, B, C, D, E, F, G, H, I, J) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F, G, H, I, J) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K> PartialOrd<fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret> for fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K> PartialOrd<unsafe fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret> for unsafe fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret> for fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret> for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<unsafe fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret> for unsafe fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret
) -> Option<Ordering>`[src]

### `impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> PartialOrd<unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret> for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret` 1.4.0[src]

#### `pub fn partial_cmp(
&self,
other: &unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret
) -> Option<Ordering>`[src]

### `impl<T> PartialOrd<Option<T>> for Option<T> where
T: PartialOrd<T>,` [src]

#### `pub fn partial_cmp(&self, other: &Option<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Option<T>) -> bool`[src]

#### `pub fn le(&self, other: &Option<T>) -> bool`[src]

#### `pub fn gt(&self, other: &Option<T>) -> bool`[src]

#### `pub fn ge(&self, other: &Option<T>) -> bool`[src]

### `impl<T> PartialOrd<Poll<T>> for Poll<T> where
T: PartialOrd<T>,` 1.36.0[src]

#### `pub fn partial_cmp(&self, other: &Poll<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Poll<T>) -> bool`[src]

#### `pub fn le(&self, other: &Poll<T>) -> bool`[src]

#### `pub fn gt(&self, other: &Poll<T>) -> bool`[src]

#### `pub fn ge(&self, other: &Poll<T>) -> bool`[src]

### `impl<T> PartialOrd<*const T> for *const T where
T: ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &*const T) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &*const T) -> bool`[src]

#### `pub fn le(&self, other: &*const T) -> bool`[src]

#### `pub fn gt(&self, other: &*const T) -> bool`[src]

#### `pub fn ge(&self, other: &*const T) -> bool`[src]

### `impl<T> PartialOrd<*mut T> for *mut T where
T: ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &*mut T) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &*mut T) -> bool`[src]

#### `pub fn le(&self, other: &*mut T) -> bool`[src]

#### `pub fn gt(&self, other: &*mut T) -> bool`[src]

#### `pub fn ge(&self, other: &*mut T) -> bool`[src]

### `impl<T> PartialOrd<[T]> for [T] where
T: PartialOrd<T>,` [src]

Implements comparison of vectors lexicographically.

#### `pub fn partial_cmp(&self, other: &[T]) -> Option<Ordering>`[src]

### `impl<T> PartialOrd<Cell<T>> for Cell<T> where
T: PartialOrd<T> + Copy,` 1.10.0[src]

#### `pub fn partial_cmp(&self, other: &Cell<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Cell<T>) -> bool`[src]

#### `pub fn le(&self, other: &Cell<T>) -> bool`[src]

#### `pub fn gt(&self, other: &Cell<T>) -> bool`[src]

#### `pub fn ge(&self, other: &Cell<T>) -> bool`[src]

### `impl<T> PartialOrd<RefCell<T>> for RefCell<T> where
T: PartialOrd<T> + ?Sized,` 1.10.0[src]

#### `pub fn partial_cmp(&self, other: &RefCell<T>) -> Option<Ordering>`[src]

# Panics

Panics if the value in either `RefCell` is currently borrowed.

#### `pub fn lt(&self, other: &RefCell<T>) -> bool`[src]

# Panics

Panics if the value in either `RefCell` is currently borrowed.

#### `pub fn le(&self, other: &RefCell<T>) -> bool`[src]

# Panics

Panics if the value in either `RefCell` is currently borrowed.

#### `pub fn gt(&self, other: &RefCell<T>) -> bool`[src]

# Panics

Panics if the value in either `RefCell` is currently borrowed.

#### `pub fn ge(&self, other: &RefCell<T>) -> bool`[src]

# Panics

Panics if the value in either `RefCell` is currently borrowed.

### `impl<T> PartialOrd<Reverse<T>> for Reverse<T> where
T: PartialOrd<T>,` 1.19.0[src]

#### `pub fn partial_cmp(&self, other: &Reverse<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Reverse<T>) -> bool`[src]

#### `pub fn le(&self, other: &Reverse<T>) -> bool`[src]

#### `pub fn gt(&self, other: &Reverse<T>) -> bool`[src]

#### `pub fn ge(&self, other: &Reverse<T>) -> bool`[src]

### `impl<T> PartialOrd<BTreeSet<T>> for BTreeSet<T> where
T: PartialOrd<T>,` [src]

#### `pub fn partial_cmp(&self, other: &BTreeSet<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &BTreeSet<T>) -> bool`[src]

#### `pub fn le(&self, other: &BTreeSet<T>) -> bool`[src]

#### `pub fn gt(&self, other: &BTreeSet<T>) -> bool`[src]

#### `pub fn ge(&self, other: &BTreeSet<T>) -> bool`[src]

### `impl<T> PartialOrd<LinkedList<T>> for LinkedList<T> where
T: PartialOrd<T>,` [src]

#### `pub fn partial_cmp(&self, other: &LinkedList<T>) -> Option<Ordering>`[src]

### `impl<T> PartialOrd<PhantomData<T>> for PhantomData<T> where
T: ?Sized,` [src]

#### `pub fn partial_cmp(&self, _other: &PhantomData<T>) -> Option<Ordering>`[src]

### `impl<T> PartialOrd<ManuallyDrop<T>> for ManuallyDrop<T> where
T: PartialOrd<T> + ?Sized,` 1.20.0[src]

#### `pub fn partial_cmp(&self, other: &ManuallyDrop<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &ManuallyDrop<T>) -> bool`[src]

#### `pub fn le(&self, other: &ManuallyDrop<T>) -> bool`[src]

#### `pub fn gt(&self, other: &ManuallyDrop<T>) -> bool`[src]

#### `pub fn ge(&self, other: &ManuallyDrop<T>) -> bool`[src]

### `impl<T> PartialOrd<Wrapping<T>> for Wrapping<T> where
T: PartialOrd<T>,` [src]

#### `pub fn partial_cmp(&self, other: &Wrapping<T>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Wrapping<T>) -> bool`[src]

#### `pub fn le(&self, other: &Wrapping<T>) -> bool`[src]

#### `pub fn gt(&self, other: &Wrapping<T>) -> bool`[src]

#### `pub fn ge(&self, other: &Wrapping<T>) -> bool`[src]

### `impl<T> PartialOrd<NonNull<T>> for NonNull<T> where
T: ?Sized,` 1.25.0[src]

#### `pub fn partial_cmp(&self, other: &NonNull<T>) -> Option<Ordering>`[src]

### `impl<T> PartialOrd<Rc<T>> for Rc<T> where
T: PartialOrd<T> + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &Rc<T>) -> Option<Ordering>`[src]

Partial comparison for two `Rc`s.

The two are compared by calling `partial_cmp()` on their inner values.

# Examples

    use std::rc::Rc;
    use std::cmp::Ordering;

    let five = Rc::new(5);

    assert_eq!(Some(Ordering::Less), five.partial_cmp(&Rc::new(6)));

Run

#### `pub fn lt(&self, other: &Rc<T>) -> bool`[src]

Less-than comparison for two `Rc`s.

The two are compared by calling `<` on their inner values.

# Examples

    use std::rc::Rc;

    let five = Rc::new(5);

    assert!(five < Rc::new(6));

Run

#### `pub fn le(&self, other: &Rc<T>) -> bool`[src]

'Less than or equal to' comparison for two `Rc`s.

The two are compared by calling `<=` on their inner values.

# Examples

    use std::rc::Rc;

    let five = Rc::new(5);

    assert!(five <= Rc::new(5));

Run

#### `pub fn gt(&self, other: &Rc<T>) -> bool`[src]

Greater-than comparison for two `Rc`s.

The two are compared by calling `>` on their inner values.

# Examples

    use std::rc::Rc;

    let five = Rc::new(5);

    assert!(five > Rc::new(4));

Run

#### `pub fn ge(&self, other: &Rc<T>) -> bool`[src]

'Greater than or equal to' comparison for two `Rc`s.

The two are compared by calling `>=` on their inner values.

# Examples

    use std::rc::Rc;

    let five = Rc::new(5);

    assert!(five >= Rc::new(5));

Run

### `impl<T> PartialOrd<Arc<T>> for Arc<T> where
T: PartialOrd<T> + ?Sized,` [src]

#### `pub fn partial_cmp(&self, other: &Arc<T>) -> Option<Ordering>`[src]

Partial comparison for two `Arc`s.

The two are compared by calling `partial_cmp()` on their inner values.

# Examples

    use std::sync::Arc;
    use std::cmp::Ordering;

    let five = Arc::new(5);

    assert_eq!(Some(Ordering::Less), five.partial_cmp(&Arc::new(6)));

Run

#### `pub fn lt(&self, other: &Arc<T>) -> bool`[src]

Less-than comparison for two `Arc`s.

The two are compared by calling `<` on their inner values.

# Examples

    use std::sync::Arc;

    let five = Arc::new(5);

    assert!(five < Arc::new(6));

Run

#### `pub fn le(&self, other: &Arc<T>) -> bool`[src]

'Less than or equal to' comparison for two `Arc`s.

The two are compared by calling `<=` on their inner values.

# Examples

    use std::sync::Arc;

    let five = Arc::new(5);

    assert!(five <= Arc::new(5));

Run

#### `pub fn gt(&self, other: &Arc<T>) -> bool`[src]

Greater-than comparison for two `Arc`s.

The two are compared by calling `>` on their inner values.

# Examples

    use std::sync::Arc;

    let five = Arc::new(5);

    assert!(five > Arc::new(4));

Run

#### `pub fn ge(&self, other: &Arc<T>) -> bool`[src]

'Greater than or equal to' comparison for two `Arc`s.

The two are compared by calling `>=` on their inner values.

# Examples

    use std::sync::Arc;

    let five = Arc::new(5);

    assert!(five >= Arc::new(5));

Run

### `impl<T, A> PartialOrd<Box<T, A>> for Box<T, A> where
T: PartialOrd<T> + ?Sized,
A: Allocator,` [src]

#### `pub fn partial_cmp(&self, other: &Box<T, A>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Box<T, A>) -> bool`[src]

#### `pub fn le(&self, other: &Box<T, A>) -> bool`[src]

#### `pub fn ge(&self, other: &Box<T, A>) -> bool`[src]

#### `pub fn gt(&self, other: &Box<T, A>) -> bool`[src]

### `impl<T, A> PartialOrd<Vec<T, A>> for Vec<T, A> where
T: PartialOrd<T>,
A: Allocator,` [src]

Implements comparison of vectors, lexicographically.

#### `pub fn partial_cmp(&self, other: &Vec<T, A>) -> Option<Ordering>`[src]

### `impl<T, E> PartialOrd<Result<T, E>> for Result<T, E> where
T: PartialOrd<T>,
E: PartialOrd<E>,` [src]

#### `pub fn partial_cmp(&self, other: &Result<T, E>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &Result<T, E>) -> bool`[src]

#### `pub fn le(&self, other: &Result<T, E>) -> bool`[src]

#### `pub fn gt(&self, other: &Result<T, E>) -> bool`[src]

#### `pub fn ge(&self, other: &Result<T, E>) -> bool`[src]

### `impl<T, const N: usize> PartialOrd<[T; N]> for [T; N] where
T: PartialOrd<T>,` [src]

#### `pub fn partial_cmp(&self, other: &[T; N]) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &[T; N]) -> bool`[src]

#### `pub fn le(&self, other: &[T; N]) -> bool`[src]

#### `pub fn ge(&self, other: &[T; N]) -> bool`[src]

#### `pub fn gt(&self, other: &[T; N]) -> bool`[src]

### `impl<Y, R> PartialOrd<GeneratorState<Y, R>> for GeneratorState<Y, R> where
R: PartialOrd<R>,
Y: PartialOrd<Y>,` [src]

#### `pub fn partial_cmp(&self, other: &GeneratorState<Y, R>) -> Option<Ordering>`[src]

#### `pub fn lt(&self, other: &GeneratorState<Y, R>) -> bool`[src]

#### `pub fn le(&self, other: &GeneratorState<Y, R>) -> bool`[src]

#### `pub fn gt(&self, other: &GeneratorState<Y, R>) -> bool`[src]

#### `pub fn ge(&self, other: &GeneratorState<Y, R>) -> bool`[src]

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