[−][src]Trait bitrw::UseBitWrite
Provided methods
fn use_bit_write<R>(
&mut self,
f: &mut dyn Fn(&mut BitWrite) -> Result<R>
) -> Result<R>
&mut self,
f: &mut dyn Fn(&mut BitWrite) -> Result<R>
) -> Result<R>
Creates a BitWrite
object and pass it to the given scope function f
.
let mut v = vec![]; { use bitrw::UseBitWrite; std::io::Cursor::new(&mut v).use_bit_write(&mut |w| { w.write(0_u8, 0)?; // 0 w.write(1_u16, 1)?; // 1 w.write(2_u32, 2)?; // 3 w.write(3_u64, 3)?; // 6 w.write(4_u128, 4)?; // 10 w.write(5_usize, 5)?; // 15 w.write(6_u8, 6)?; // 21 w.write(0xFFFF_u16, 12)?; // 33 Ok(()) }); } assert_eq!(v, [0b00_011_10_1, 0b0_00101_01, 0b111_00011, 0b11111111, 0b1]);