Trait WriteExt 

pub trait WriteExt {
    // Required methods
    fn write_u8(&mut self, value: u8) -> Result<()>;
    fn write_u16(&mut self, value: u16) -> Result<()>;
    fn write_u16_be(&mut self, value: u16) -> Result<()>;
    fn write_u32(&mut self, value: u32) -> Result<()>;
    fn write_u32_be(&mut self, value: u32) -> Result<()>;
    fn write_u64(&mut self, value: u64) -> Result<()>;
    fn write_u64_be(&mut self, value: u64) -> Result<()>;
    fn write_u128(&mut self, value: u128) -> Result<()>;
    fn write_u128_be(&mut self, value: u128) -> Result<()>;
    fn write_i8(&mut self, value: i8) -> Result<()>;
    fn write_i16(&mut self, value: i16) -> Result<()>;
    fn write_i16_be(&mut self, value: i16) -> Result<()>;
    fn write_i32(&mut self, value: i32) -> Result<()>;
    fn write_i32_be(&mut self, value: i32) -> Result<()>;
    fn write_i64(&mut self, value: i64) -> Result<()>;
    fn write_i64_be(&mut self, value: i64) -> Result<()>;
    fn write_i128(&mut self, value: i128) -> Result<()>;
    fn write_i128_be(&mut self, value: i128) -> Result<()>;
    fn write_cstring(&mut self, value: &CString) -> Result<()>;
    fn write_struct<T: StructPack>(
        &mut self,
        value: &T,
        big: bool,
        encoding: Encoding,
    ) -> Result<()>;
}

A trait to help to write data to a writer.

Required Methods

fn write_u8(&mut self, value: u8) -> Result<()>

Writes a u8 to the writer.

fn write_u16(&mut self, value: u16) -> Result<()>

Writes a u16 to the writer in little-endian order.

fn write_u16_be(&mut self, value: u16) -> Result<()>

Writes a u16 to the writer in big-endian order.

fn write_u32(&mut self, value: u32) -> Result<()>

Writes a u32 to the writer in little-endian order.

fn write_u32_be(&mut self, value: u32) -> Result<()>

Writes a u32 to the writer in big-endian order.

fn write_u64(&mut self, value: u64) -> Result<()>

Writes a u64 to the writer in little-endian order.

fn write_u64_be(&mut self, value: u64) -> Result<()>

Writes a u64 to the writer in big-endian order.

fn write_u128(&mut self, value: u128) -> Result<()>

Writes a u128 to the writer in little-endian order.

fn write_u128_be(&mut self, value: u128) -> Result<()>

Writes a u128 to the writer in big-endian order.

fn write_i8(&mut self, value: i8) -> Result<()>

Writes an i8 to the writer.

fn write_i16(&mut self, value: i16) -> Result<()>

Writes an i16 to the writer in little-endian order.

fn write_i16_be(&mut self, value: i16) -> Result<()>

Writes an i16 to the writer in big-endian order.

fn write_i32(&mut self, value: i32) -> Result<()>

Writes an i32 to the writer in little-endian order.

fn write_i32_be(&mut self, value: i32) -> Result<()>

Writes an i32 to the writer in big-endian order.

fn write_i64(&mut self, value: i64) -> Result<()>

Writes an i64 to the writer in little-endian order.

fn write_i64_be(&mut self, value: i64) -> Result<()>

Writes an i64 to the writer in big-endian order.

fn write_i128(&mut self, value: i128) -> Result<()>

Writes an i128 to the writer in little-endian order.

fn write_i128_be(&mut self, value: i128) -> Result<()>

Writes an i128 to the writer in big-endian order.

fn write_cstring(&mut self, value: &CString) -> Result<()>

Writes a C-style string (null-terminated) to the writer.

fn write_struct<T: StructPack>( &mut self, value: &T, big: bool, encoding: Encoding, ) -> Result<()>

Write a struct to the writer.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T: Write> WriteExt for T