[−][src]Trait arc_string_interner::Symbol
Types implementing this trait are able to act as symbols for string interners.
Symbols are returned by StringInterner::get_or_intern
and allow look-ups of the
original string contents with StringInterner::resolve
.
Note
Optimal symbols allow for efficient comparisons and have a small memory footprint.
Required methods
fn from_usize(val: usize) -> Self
fn to_usize(self) -> usize
Returns the usize
representation of self
.