Module hex

Hex encoding and decoding

Structs

• HexIterator
  Iterator over a hex-encoded string slice which decodes hex and yields bytes.

Enums

• Error
  Hex decoding error

Traits

• FromHex
  Trait for objects that can be deserialized from hex strings
• ToHex
  Trait for objects that can be serialized as hex strings

Functions

• format_hex
  Output hex into an object implementing fmt::Write, which is usually more efficient than going through a String using ToHex.
• format_hex_reverse
  Output hex in reverse order; used for Sha256dHash whose standard hex encoding has the bytes reversed.