Module rustdb::util

Utility functions and macros, SmallSet.

Structs

• SmallSet
  Set of usize, optimised for elements < 64. default() is empty set.

Functions

• _diff
  Function to compare bytes. Length is taken from a. Calls d for each range that is different. Interior equal ranges less than min_eq are taken as different.
• get
  Extract unsigned value of n bytes from data.
• getf32
  Extract f32 from byte data.
• getf64
  Extract f64 from byte data.
• getu64
  Extract u64 from byte data.
• hex
  Convert a hex char byte to a byte in range 0..15.
• iget
  Extract signed value of n bytes from data.
• iset
  Store signed value of n bytes to data ( with overflow check ).
• nd
  New Data ( Arc::new(Vec::new()) ).
• new
  Wrap a type in Rc + RefCell.
• newmap
  Construct a new map wrapped in a RefCell.
• parse_hex
  Convert hex literal to bytes.
• set
  Store unsigned value of n bytes to data.
• setu64
  Store u64 to byte data.
• to_hex
  Convert bytes to hex string.