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TFPCustomHashTable.IsEmpty function

Member of TFPCustomHashTablepublicIn unit Contnrs

Check if the hash table is empty.

Declaration

pascal

function IsEmpty: Boolean

Function result

True if there are zero keys in the hashtable.

Description

IsEmpty returns True if the hash table contains no elements, or False if there are still elements in the hash table.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.