Crate qubit_io 

Qubit IO

Small I/O trait utilities for Rust.

This crate provides named, object-safe composition traits for common std::io capability combinations and small extension traits for recurring standard-library I/O patterns. The concrete trait definitions live in dedicated modules and are re-exported from the crate root for ergonomic use.

Modules

prelude

Common extension and composition traits for Qubit IO users.

Structs

BinaryReader

Reader wrapper for binary scalar and length-prefixed string decoding.

BinaryWriter

Writer wrapper for binary scalar and length-prefixed string encoding.

ChecksumReader

Reader wrapper that updates a checksum hasher with bytes read.

ChecksumWriter

Writer wrapper that updates a checksum hasher with bytes written.

CountingReader

Reader wrapper that counts successfully read bytes.

CountingWriter

Writer wrapper that counts successfully written bytes.

Leb128Reader

Reader wrapper for LEB128 integers and LEB128 length-prefixed strings.

Leb128Writer

Writer wrapper for LEB128 integers and LEB128 length-prefixed strings.

LimitReader

Reader wrapper that exposes at most a fixed number of bytes.

LimitWriter

Writer wrapper that accepts at most a fixed number of bytes.

PositionGuard

Guard that restores a seekable stream to its original position.

TeeReader

Reader wrapper that mirrors read bytes into a branch writer.

TeeWriter

Writer wrapper that mirrors accepted bytes into a branch writer.

ZigZagReader

Reader wrapper for ZigZag encoded signed integers.

ZigZagWriter

Writer wrapper for ZigZag encoded signed integers.

Enums

ByteOrder

Byte order used when encoding or decoding multi-byte scalar values.

Streams

Stream utility namespace.

Traits

BinaryReadExt

Extension methods for reading binary scalar values from Read streams.

BinaryWriteExt

Extension methods for writing binary scalar values to Write streams.

BufReadExt

Extension methods for BufRead values.

BufReadSeek

Object-safe capability trait for values that can be buffered-read and repositioned.

Leb128ReadExt

Extension methods for reading LEB128 encoded integers.

Leb128WriteExt

Extension methods for writing LEB128 encoded integers.

ReadExt

Extension methods for Read values.

ReadSeek

Object-safe capability trait for values that can be read and repositioned.

ReadSeekExt

Extension methods for values that implement both Read and Seek.

ReadWrite

Object-safe capability trait for values that can be both read and written.

ReadWriteSeek

Object-safe capability trait for values that can be read, written, and repositioned.

SeekExt

Extension methods for Seek values.

StringReadExt

Extension methods for reading length-prefixed UTF-8 strings.

StringWriteExt

Extension methods for writing length-prefixed UTF-8 strings.

WriteSeek

Object-safe capability trait for values that can be written and repositioned.

WriteSeekExt

Extension methods for values that implement both Write and Seek.

ZigZagReadExt

Extension methods for reading ZigZag encoded signed integers.

ZigZagWriteExt

Extension methods for writing ZigZag encoded signed integers.