Trait positioned_io::WriteIntAt [−] [src]

pub trait WriteIntAt: WriteAt {
    fn write_u8_at(&mut self, pos: u64, n: u8) -> Result<()>;
    fn write_i8_at(&mut self, pos: u64, n: i8) -> Result<()>;
    fn write_u16_at(&mut self, pos: u64, n: u16) -> Result<()>;
    fn write_i16_at(&mut self, pos: u64, n: i16) -> Result<()>;
    fn write_u32_at(&mut self, pos: u64, n: u32) -> Result<()>;
    fn write_i32_at(&mut self, pos: u64, n: i32) -> Result<()>;
    fn write_u64_at(&mut self, pos: u64, n: u64) -> Result<()>;
    fn write_i64_at(&mut self, pos: u64, n: i64) -> Result<()>;
    fn write_uint_at(&mut self, pos: u64, n: u64, nbytes: usize) -> Result<()>;
    fn write_int_at(&mut self, pos: u64, n: i64, nbytes: usize) -> Result<()>;
    fn write_f32_at(&mut self, pos: u64, n: f32) -> Result<()>;
    fn write_f64_at(&mut self, pos: u64, n: f64) -> Result<()>;
}

Trait for writing positioned integers.

Does not require an endianness parameter, so it's useful for trait objects.

Required Methods

Writes an unsigned 8-bit integer to an offset.

Writes a signed 8-bit integer to an offset.

Writes an unsigned 16-bit integer to an offset.

Writes a signed 16-bit integer to an offset.

Writes an unsigned 32-bit integer to an offset.

Writes a signed 32-bit integer to an offset.

Writes an unsigned 64-bit integer to an offset.

Writes a signed 64-bit integer to an offset.

Writes an unsigned nbytes-bit integer to an offset.

Writes a signed nbytes-bit integer to an offset.

Writes a single-precision floating point number to an offset.

Writes a double-precision floating point number to an offset.

Implementors