# Struct std::collections::binary_heap::BinaryHeapPlace [−] [src]

    pub struct BinaryHeapPlace<'a, T> where T: 'a + Clone + Ord { /* fields omitted */ }

🔬 This is a nightly-only experimental API. (`collection_placement` #30172)

placement protocol is subject to change

## Trait Implementations

### `impl<'a, T> Place<T> for BinaryHeapPlace<'a, T> where T: Clone + Ord`
[src]

#### `fn pointer(&mut self) -> *mut T`

🔬 This is a nightly-only experimental API. (`placement_new_protocol` #27779)

Returns the address where the input value will be written. Note that the data at this address is generally uninitialized, and thus one should use `ptr::write` for initializing it. Read more

### `impl<'a, T> InPlace<T> for BinaryHeapPlace<'a, T> where T: Clone + Ord`
[src]

#### `type Owner = &'a T`

🔬 This is a nightly-only experimental API. (`placement_new_protocol` #27779)

`Owner` is the type of the end value of `PLACE <- EXPR` Read more

#### `unsafe fn finalize(self) -> &'a T`

🔬 This is a nightly-only experimental API. (`placement_new_protocol` #27779)

Converts self into the final value, shifting deallocation/cleanup responsibilities (if any remain), over to the returned instance of `Owner` and forgetting self. Read more

### `impl<'a, T> Debug for BinaryHeapPlace<'a, T> where T: Ord + Clone + Debug`
[src]

#### `fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`

Formats the value using the given formatter.

# Help

## Keyboard Shortcuts

?
  Show this help dialog
S
  Focus the search field
⇤
  Move up in search results
⇥
  Move down in search results
⏎
  Go to active search result
+
  Collapse/expand all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)