Trait custom_print::WriteBytes

pub trait WriteBytes {
    type Output;
    fn write_bytes(&mut self, buf: &[u8]) -> Self::Output;
}

A trait for objects which can write bytes returning a specific output.

This trait is used by IoWriter.

Associated Types

type Output

The resulting type after writing.

Required methods

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

Performs byte writing.

Implementors

impl<F1> WriteBytes for FmtTryWriter<F1> where
    F1: WriteBytes,
    F1::Output: IntoFmtWriteResult, 

type Output = Result

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F1> WriteBytes for FmtWriter<F1> where
    F1: WriteBytes,
    F1::Output: ExpectFmtWriteResult, 

type Output = Result

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F1, F2> WriteBytes for IoTryWriter<F1, F2> where
    F1: WriteBytes,
    F1::Output: IntoIoWriteResult, 

type Output = Result<usize>

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F1, F2> WriteBytes for IoWriter<F1, F2> where
    F1: WriteBytes,
    F1::Output: ExpectIoWriteResult, 

type Output = Result<usize>

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F1, Output> WriteBytes for ConcatTryWriter<F1> where
    F1: WriteBytes,
    F1::Output: IntoConcatWriteResult<Output = Output>, 

type Output = Output

fn write_bytes(&mut self, buf: &[u8]) -> Output

impl<F1, Output> WriteBytes for ConcatWriter<F1> where
    F1: WriteBytes,
    F1::Output: ExpectConcatWriteResult<Output = Output>, 

type Output = Output

fn write_bytes(&mut self, buf: &[u8]) -> Output

impl<F, R> WriteBytes for TryWriteCCharPtrFn<F, R> where
    F: FnMut(*const c_char) -> R, 

type Output = Result<R, NulError>

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for TryWriteCStrFn<F, R> where
    F: FnMut(&CStr) -> R, 

type Output = Result<R, NulError>

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for TryWriteCStringFn<F, R> where
    F: FnMut(CString) -> R, 

type Output = Result<R, NulError>

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for WriteBytesFn<F, R> where
    F: FnMut(&[u8]) -> R, 

type Output = R

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for WriteCCharPtrFn<F, R> where
    F: FnMut(*const c_char) -> R, 

type Output = R

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for WriteCStrFn<F, R> where
    F: FnMut(&CStr) -> R, 

type Output = R

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for WriteCStringFn<F, R> where
    F: FnMut(CString) -> R, 

type Output = R

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for WriteLenPtrFn<F, R> where
    F: FnMut(usize, *const u8) -> R, 

type Output = R

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output

impl<F, R> WriteBytes for WritePtrLenFn<F, R> where
    F: FnMut(*const u8, usize) -> R, 

type Output = R

fn write_bytes(&mut self, buf: &[u8]) -> Self::Output