Module hex_conservative::buf_encoder

Implements a buffered encoder.

This is a low-level module, most uses should be satisfied by the display module instead.

The main type of this module is BufEncoder which provides buffered hex encoding. Such is faster than the usual write!(f, "{02x}", b)? in a for loop because it reduces dynamic dispatch and decreases the number of allocations if a String is being created.

Structs

• BufEncoder
  Hex-encodes bytes into the provided buffer.
• OutBytes
  A byte buffer that can only be written-into.

Traits

• AsOutBytes
  Trait for types that can be soundly converted to OutBytes.
• FixedLenBuf
  A buffer with compile-time-known length.