Tie::SubstrHash(3p) Perl Programmers Reference Guide Tie::SubstrHash(3p)

Tie::SubstrHash(3p) Perl Programmers Reference Guide Tie::SubstrHash(3p) # Tie::SubstrHash(3p) Perl Programmers Reference Guide Tie::SubstrHash(3p) NNAAMMEE # Tie::SubstrHash - Fixed-table-size, fixed-key-length hashing SSYYNNOOPPSSIISS # require Tie::SubstrHash; tie %myhash, 'Tie::SubstrHash', $key_len, $value_len, $table_size; DDEESSCCRRIIPPTTIIOONN # The TTiiee::::SSuubbssttrrHHaasshh package provides a hash-table-like interface to an array of determinate size, with constant key size and record size. Upon tying a new hash to this package, the developer must specify the size of the keys that will be used, the size of the value fields that the keys will index, and the size of the overall table (in terms of key-value pairs, not size in hard memory). ...