[Overview][Types][Classes][Procedures and functions] Reference for unit 'contnrs' (#fcl)

TFPHashTable.IsEmpty

Check if the hash table is empty.

Declaration

Source position: contnrs.pp line 237

public function TFPHashTable.IsEmpty: Boolean;

Function result

Trueif there are zero keys in the hashtable

Description

IsEmptyreturns Trueif the hash table contains no elements, or Falseif there are still elements in the hash table.

See also

TFPHashTable.Count

  

Number of items in the hash table.

TFPHashTable.HashTableSize

  

Size of the hash table

TFPHashTable.AVGChainLen

  

Average chain length

TFPHashTable.MaxChainLength

  

Maximum chain length