Crate tokio_io_utility

Macros

ready

Replacement for std::task::ready.

Structs

ReadExactToBytesFuturebytes

Returned future of read_exact_to_bytes.

ReadExactToVecFuture

Returned future of read_exact_to_vec.

ReadToBytesRngFuturebytes

Returned future of read_to_bytes_rng.

ReadToBytesUntilEndFuturebytes

Return future of read_to_bytes_until_end

ReadToContainerRngFuture

ReadToVecFuture

Returned future of read_to_vec.

ReadToVecRngFuture

Returned future of read_to_vec_rng.

ReusableIoSlices

Boxed IoSlice that can be reused for different io_slices with different lifetime.

Traits

Container

IoSliceExt

IoSliceMutExt

Functions

assert_send

init_maybeuninit_io_slices_mut

read_exact_to_bytesbytes

nread - bytes to read in

read_exact_to_vec

nread - bytes to read in

read_to_bytes_rngbytes

rng - The start of the range specify the minimum of bytes to read in, while the end of the range specify the maximum of bytes that can be read in. If the lower bound is not specified, it is default to 0. If the upper bound is not specified, it is default to the capacity of bytes. The lower bound must not be larger than the upper bound.

read_to_bytes_until_endbytes

NOTE that this function does not modify any existing data.

read_to_container_rng

rng - The start of the range specify the minimum of bytes to read in, while the end of the range specify the maximum of bytes that can be read in. If the lower bound is not specified, it is default to 0. If the upper bound is not specified, it is default to the capacity of bytes. The lower bound must not be larger than the upper bound.

read_to_vec

Try to fill data from reader into the spare capacity of vec.

read_to_vec_rng

rng - The start of the range specify the minimum of bytes to read in, while the end of the range specify the maximum of bytes that can be read in. If the lower bound is not specified, it is default to 0. If the upper bound is not specified, it is default to the capacity of bytes. The lower bound must not be larger than the upper bound.

write_all_bytes

buffer - must not contain empty Bytess.

write_vectored_all

Return true if the bufs contains at least one byte.