Module indexed_valued_enums::valued_enum

Defines a trait to associate values to an enum

Traits

• Valued
  Allows to get a value from an enum’s variant, where this enum implements Indexed, for example, having the following implementation:

Functions

• value_internal
  Gives the value corresponding for a variant of an enum marked with #[repr(usize)], this is an O(1) operation as it just gets the value as a copy from Valued::VALUES
• value_opt_internal
  Gives the value corresponding for a variant of an enum marked with #[repr(usize)], this is an O(1) operation as it just gets the value as a copy from Valued::VALUES
• value_ref_internal
  Gives the value corresponding for a variant of an enum marked with #[repr(usize)] and implementing the Valued trait, this is an O(1) operation as it just gets a reference to the value as a copy.
• value_ref_opt_internal
  Gives the value corresponding for a variant of an enum marked with #[repr(usize)] and implementing the Valued trait, this is an O(1) operation as it just gets a reference to the value as a copy.