library(hash)

Predicates

hash_add(+Table,+Key,+Value)

Add an (or modify the existing) entry with key Key and value Value to the hash table

hash_create(-Table)

Creates a new hash table

hash_display(?, ?)

No description available

hash_find(+Table,+Key,-Value)

Find the entry stored under key Key and return its value

hash_iter(+Hash,-Iter)

Create an iterator to traverse the hash table

hash_last(+Iter)

Succeeds if the iterator has reached the end of the table

hash_list(+Hash,-Keys,-Values)

Retrieve the hash table contents

hash_next(+Iter0,-Key,-Value,-Iter1)

Get the next Key - Value pair according to the iterator

hash_remove(+Table,+Key,-Value)

Remove an entry with key Key and value Value from the hash table

hash_stat(+Hash)

Prints statistics about the hash table

Other Exports

export portray(hash_table / 3, hash_display / 2, [])

About

• Author: Stefano Novello, IC-Parc
• Copyright © Parc Technologies Ltd
• Date: $Date: 2001/11/20 21:53:10 $