# Enum std::sync::mpsc::TryRecvError [−] [src]

    pub enum TryRecvError {
        Empty,
        Disconnected,
    }

This enumeration is the list of the possible reasons that `try_recv` could not return data when called.

## Variants

`Empty` | This channel is currently empty, but the sender(s) have not yet disconnected, so data may yet become available.
`Disconnected` | This channel's sending half has become disconnected, and there will never be any more data received on this channel

## Trait Implementations

### `impl Display for TryRecvError`

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

### `impl Error for TryRecvError`

#### `fn description(&self) -> &str`

#### `fn cause(&self) -> Option<&Error>`

### Derived Implementations

### `impl Debug for TryRecvError`

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`

### `impl Copy for TryRecvError`

### `impl Clone for TryRecvError`

#### `fn clone(&self) -> TryRecvError`

#### `fn clone_from(&mut self, source: &Self)`

### `impl Eq for TryRecvError`

### `impl PartialEq for TryRecvError`

#### `fn eq(&self, __arg_0: &TryRecvError) -> bool`

#### `fn ne(&self, __arg_0: &TryRecvError) -> bool`

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