Struct sea_streamer_file::FileSinkWriter
source · pub struct FileSinkWriter { /* private fields */ }
Expand description
A delegate that impl std::io::Write
Implementations§
Trait Implementations§
source§impl Write for FileSinkWriter
impl Write for FileSinkWriter
source§fn write(&mut self, buf: &[u8]) -> Result<usize>
fn write(&mut self, buf: &[u8]) -> Result<usize>
Nothing has actually been written, because it will be sent to another async thread and queued.
Call FileSink::flush
afterwards.
source§fn flush(&mut self) -> Result<()>
fn flush(&mut self) -> Result<()>
This has no effect. Please call the async FileSink::flush
and await it.
source§fn is_write_vectored(&self) -> bool
fn is_write_vectored(&self) -> bool
🔬This is a nightly-only experimental API. (
can_vector
)1.0.0 · source§fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
Attempts to write an entire buffer into this writer. Read more
source§fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
🔬This is a nightly-only experimental API. (
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
Auto Trait Implementations§
impl Freeze for FileSinkWriter
impl RefUnwindSafe for FileSinkWriter
impl Send for FileSinkWriter
impl Sync for FileSinkWriter
impl Unpin for FileSinkWriter
impl UnwindSafe for FileSinkWriter
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