Struct FromStd

pub struct FromStd<T>
where
    T: ?Sized,
{ /* private fields */ }

Adapter from std::io traits.

Implementations

impl<T> FromStd<T>

pub fn new(inner: T) -> FromStd<T>

Create a new adapter.

pub fn into_inner(self) -> T

Consume the adapter, returning the inner object.

impl<T> FromStd<T>

where T: ?Sized,

pub fn inner(&self) -> &T

Borrow the inner object.

pub fn inner_mut(&mut self) -> &mut T

Mutably borrow the inner object.

Trait Implementations

impl<T> BufRead for FromStd<T>

where T: BufRead + ?Sized,

fn fill_buf(&mut self) -> Result<&[u8], <FromStd<T> as ErrorType>::Error>

Return the contents of the internal buffer, filling it with more data from the inner reader if it is empty.

fn consume(&mut self, amt: usize)

Tell this buffer that amt bytes have been consumed from the buffer, so they should no longer be returned in calls to fill_buf.

impl<T> Clone for FromStd<T>

where T: Clone + ?Sized,

fn clone(&self) -> FromStd<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> ErrorType for FromStd<T>

where T: ?Sized,

type Error = Error

Error type of all the IO operations on this type.

impl<T> Read for FromStd<T>

where T: Read + ?Sized,

fn read( &mut self, buf: &mut [u8], ) -> Result<usize, <FromStd<T> as ErrorType>::Error>

Read some bytes from this source into the specified buffer, returning how many bytes were read.

fn read_exact( &mut self, buf: &mut [u8], ) -> Result<(), ReadExactError<Self::Error>>

Read the exact number of bytes required to fill buf.

impl<T> Seek for FromStd<T>

where T: Seek + ?Sized,

fn seek( &mut self, pos: SeekFrom, ) -> Result<u64, <FromStd<T> as ErrorType>::Error>

Seek to an offset, in bytes, in a stream.

fn rewind(&mut self) -> Result<(), Self::Error>

Rewind to the beginning of a stream.

fn stream_position(&mut self) -> Result<u64, Self::Error>

Returns the current seek position from the start of the stream.

impl<T> Write for FromStd<T>

where T: Write + ?Sized,

fn write( &mut self, buf: &[u8], ) -> Result<usize, <FromStd<T> as ErrorType>::Error>

Write a buffer into this writer, returning how many bytes were written.

fn flush(&mut self) -> Result<(), <FromStd<T> as ErrorType>::Error>

Flush this output stream, blocking until all intermediately buffered contents reach their destination.

fn write_all(&mut self, buf: &[u8]) -> Result<(), Self::Error>

Write an entire buffer into this writer.

fn write_fmt( &mut self, fmt: Arguments<'_>, ) -> Result<(), WriteFmtError<Self::Error>>

Write a formatted string into this writer, returning any error encountered.