SequencesCollectionsPackersMaps

Maps

Maps represent collections with explicit keys.
 <map> (<col>) C
 <tab> (<map> <col!>) C
Tables are near constant-time aggregate data structures. Users can define their own tables by subclassing and overriding the key-test and tab-hash methods.
 tab-growth-factor (x|<tab> => <flo>) P
factor by which to grow capacity.
 tab-growth-threshold (x|<tab> => <flo>) P
when to grow based on proportion of total table capacity.
 tab-shrink-threshold (x|<tab> => <flo>) P
when to shrink based on proportion of total table capacity.
 tab-hash (x|<tab> => <fun>) G
returns hash function.
 id-hash (x|<tab> => <int>) G
hash function based on identity.


SequencesCollectionsPackersMaps