
hash_entry(+Table, ?Key, -Value)

   Succeeds if Key and Value are an entry in table

Arguments
   Table               A hash table
   Key                 a term
   Value               a term

Type
   library(hash)

Description

	Like hash_get/3, but allows the Key to be uninstantiated, in which
	case all hash table entries will be enumerated on backtracking.
    

Modes and Determinism
   hash_entry(+, -, -) is nondet
   hash_entry(+, ++, -) is semidet

Fail Conditions
   No entry for Key

See Also
   hash_get / 3, hash_list / 3
