Use default value specified at construction as an indicator of key absence. That allows to save K.ValueSetSize bits of memory.
E.g., you might want to use -1 as such indicator if non-negative numbers are stored in the dictionary.
See Implementation
Use default value specified at construction as an indicator of key absence. That allows to save K.ValueSetSize bits of memory.
E.g., you might want to use -1 as such indicator if non-negative numbers are stored in the dictionary.