[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'System' (#rtl)

TObject.GetHashCode

Return a hash code for the object

Declaration

Source position: objpash.inc line 242

public function TObject.GetHashCode: PtrInt; virtual;

Description

GetHashCode should return a hash code for the object. By default, the numerical (integer) address of Self is returned.

Descendent classes can use this to generate better suitable values to be used in a hash table.

See also

TObject.ToString

  

Return a string representation for the object

TObject.Equals

  

Check if two objects are equal.


Documentation generated on: Sep 28 2017