diff options
Diffstat (limited to 'src/libstd/sync/mpsc')
| -rw-r--r-- | src/libstd/sync/mpsc/mod.rs | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/libstd/sync/mpsc/mod.rs b/src/libstd/sync/mpsc/mod.rs index 101af8d5e9a..92316fe26b4 100644 --- a/src/libstd/sync/mpsc/mod.rs +++ b/src/libstd/sync/mpsc/mod.rs @@ -382,7 +382,7 @@ impl<T> !Sync for SyncSender<T> {} /// A `send` operation can only fail if the receiving end of a channel is /// disconnected, implying that the data could never be received. The error /// contains the data being sent as a payload so it can be recovered. -#[derive(PartialEq, Eq, Show)] +#[derive(PartialEq, Eq)] #[stable(feature = "rust1", since = "1.0.0")] pub struct SendError<T>(pub T); @@ -412,7 +412,7 @@ pub enum TryRecvError { /// This enumeration is the list of the possible error outcomes for the /// `SyncSender::try_send` method. -#[derive(PartialEq, Clone, Show)] +#[derive(PartialEq, Clone)] #[stable(feature = "rust1", since = "1.0.0")] pub enum TrySendError<T> { /// The data could not be sent on the channel because it would require that @@ -962,6 +962,13 @@ impl<T: Send> Drop for Receiver<T> { } #[stable(feature = "rust1", since = "1.0.0")] +impl<T> fmt::Debug for SendError<T> { + fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { + "SendError(..)".fmt(f) + } +} + +#[stable(feature = "rust1", since = "1.0.0")] impl<T> fmt::Display for SendError<T> { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { "sending on a closed channel".fmt(f) @@ -969,6 +976,16 @@ impl<T> fmt::Display for SendError<T> { } #[stable(feature = "rust1", since = "1.0.0")] +impl<T> fmt::Debug for TrySendError<T> { + fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { + match *self { + TrySendError::Full(..) => "Full(..)".fmt(f), + TrySendError::Disconnected(..) => "Disconnected(..)".fmt(f), + } + } +} + +#[stable(feature = "rust1", since = "1.0.0")] impl<T> fmt::Display for TrySendError<T> { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { match *self { |