pub struct MemoryOutputPipe { /* private fields */ }
Implementations§
Trait Implementations§
Source§impl Clone for MemoryOutputPipe
impl Clone for MemoryOutputPipe
Source§fn clone(&self) -> MemoryOutputPipe
fn clone(&self) -> MemoryOutputPipe
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for MemoryOutputPipe
impl Debug for MemoryOutputPipe
Source§impl HostOutputStream for MemoryOutputPipe
impl HostOutputStream for MemoryOutputPipe
Source§fn write(&mut self, bytes: Bytes) -> Result<(), StreamError>
fn write(&mut self, bytes: Bytes) -> Result<(), StreamError>
Write bytes after obtaining a permit to write those bytes Read more
Source§fn flush(&mut self) -> Result<(), StreamError>
fn flush(&mut self) -> Result<(), StreamError>
Trigger a flush of any bytes buffered in this stream implementation. Read more
Source§fn check_write(&mut self) -> Result<usize, StreamError>
fn check_write(&mut self) -> Result<usize, StreamError>
Returns the number of bytes that are ready to be written to this stream. Read more
Source§fn blocking_write_and_flush<'life0, 'async_trait>(
&'life0 mut self,
bytes: Bytes,
) -> Pin<Box<dyn Future<Output = StreamResult<()>> + Send + 'async_trait>>where
Self: Send + 'async_trait,
'life0: 'async_trait,
fn blocking_write_and_flush<'life0, 'async_trait>(
&'life0 mut self,
bytes: Bytes,
) -> Pin<Box<dyn Future<Output = StreamResult<()>> + Send + 'async_trait>>where
Self: Send + 'async_trait,
'life0: 'async_trait,
Perform a write of up to 4096 bytes, and then flush the stream. Block
until all of these operations are complete, or an error occurs. Read more
Source§fn write_zeroes(&mut self, nelem: usize) -> StreamResult<()>
fn write_zeroes(&mut self, nelem: usize) -> StreamResult<()>
Repeatedly write a byte to a stream.
Important: this write must be non-blocking!
Returning an Err which downcasts to a
StreamError
will be
reported to Wasm as the empty error result. Otherwise, errors will trap.Source§fn blocking_write_zeroes_and_flush<'life0, 'async_trait>(
&'life0 mut self,
nelem: usize,
) -> Pin<Box<dyn Future<Output = StreamResult<()>> + Send + 'async_trait>>where
Self: Send + 'async_trait,
'life0: 'async_trait,
fn blocking_write_zeroes_and_flush<'life0, 'async_trait>(
&'life0 mut self,
nelem: usize,
) -> Pin<Box<dyn Future<Output = StreamResult<()>> + Send + 'async_trait>>where
Self: Send + 'async_trait,
'life0: 'async_trait,
Perform a write of up to 4096 zeroes, and then flush the stream.
Block until all of these operations are complete, or an error
occurs. Read more
Source§fn write_ready<'life0, 'async_trait>(
&'life0 mut self,
) -> Pin<Box<dyn Future<Output = StreamResult<usize>> + Send + 'async_trait>>where
Self: Send + 'async_trait,
'life0: 'async_trait,
fn write_ready<'life0, 'async_trait>(
&'life0 mut self,
) -> Pin<Box<dyn Future<Output = StreamResult<usize>> + Send + 'async_trait>>where
Self: Send + 'async_trait,
'life0: 'async_trait,
Simultaneously waits for this stream to be writable and then returns how
much may be written or the last error that happened.
Source§impl StdoutStream for MemoryOutputPipe
impl StdoutStream for MemoryOutputPipe
Source§impl Subscribe for MemoryOutputPipe
impl Subscribe for MemoryOutputPipe
Auto Trait Implementations§
impl Freeze for MemoryOutputPipe
impl RefUnwindSafe for MemoryOutputPipe
impl Send for MemoryOutputPipe
impl Sync for MemoryOutputPipe
impl Unpin for MemoryOutputPipe
impl UnwindSafe for MemoryOutputPipe
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§impl<T> GetSetFdFlags for T
impl<T> GetSetFdFlags for T
§fn get_fd_flags(&self) -> Result<FdFlags, Error>where
T: AsFilelike,
fn get_fd_flags(&self) -> Result<FdFlags, Error>where
T: AsFilelike,
Query the “status” flags for the
self
file descriptor.§fn new_set_fd_flags(&self, fd_flags: FdFlags) -> Result<SetFdFlags<T>, Error>where
T: AsFilelike,
fn new_set_fd_flags(&self, fd_flags: FdFlags) -> Result<SetFdFlags<T>, Error>where
T: AsFilelike,
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more