(abox k1)(abox k1 k2)(abox k1 k2 k3)(abox k1 k2 k3 k4)(abox k1 k2 k3 k4 k5)ABox constructor.
ABox constructor.
(index-for rel k1)(index-for rel k1 k2)(index-for rel k1 k2 k3)(index-for rel k1 k2 k3 k4)(index-for rel k1 k2 k3 k4 k5)Public interface to indexer specialized for different arities.
Public interface to `indexer` specialized for different arities.
(indexer rel kf)Creates a hashed index to use for join operations. rel is a relation
of maps with uniform keys. kf is a function of a map into a native array
of selected values. Returns a mutable java.util.HashMap with ABox objects as
keys and vector of maps as values.
Creates a hashed index to use for join operations. `rel` is a relation of maps with uniform keys. `kf` is a function of a map into a native array of selected values. Returns a mutable java.util.HashMap with ABox objects as keys and vector of maps as values.
(key-from m k1)(key-from m k1 k2)(key-from m k1 k2 k3)(key-from m k1 k2 k3 k4)(key-from m k1 k2 k3 k4 k5)Alternative to core/select-keys when the number of keys is known. Returns
an ABox instance containing the values corresponding to the keys.
Alternative to core/select-keys when the number of keys is known. Returns an `ABox` instance containing the values corresponding to the keys.
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