Module fred::util

Various client utility functions.

Constants

• NONE
  A convenience constant for None values used as generic arguments.

Functions

• f64_to_redis_string
  Convert an f64 to a redis string, supporting “+inf” and “-inf”.
• group_by_hash_slot
  Group the provided arguments by their cluster hash slot.
• redis_keyslot
  Map a key to the corresponding cluster key slot.
• redis_string_to_f64
  Convert a redis string to an f64, supporting “+inf” and “-inf”.
• sha1_hashsha-1
  Calculate the SHA1 hash output as a hex string. This is provided for clients that use the Lua interface to manage their own script caches.
• static_bytes
  Create a Bytes from static bytes without copying.
• static_str
  Create a Str from a static str slice without copying.