Module message_io::util::encoding

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Expand description

Frame encoding to convert a data stream into packets. It can be used as a utility to build adapters.

Structs

  • Decoder
    Used to decoded messages from several/partial data chunks

Constants

  • MAX_ENCODED_SIZE
    This is the max required bytes to encode a u64 using the varint encoding scheme. It is size 10=ceil(64/7)

Functions

  • decode_size
    Decodes an encoded value in a buffer. The function returns the message size and the consumed bytes or none if the buffer is too small.
  • encode_size
    Encode a message, returning the bytes that must be sent before the message. A buffer is used to avoid heap allocation.