Reference for package '#rtl'

TInterfacedObject.BeforeDestruction

Check reference count.

Declaration

Source position: objpash.inc line 312

public 
  procedure BeforeDestruction;  Override;

Description

AfterConstruction overrides the basic method in TObject and adds a reference count check: if the reference count is not zero, an error occurs.

Errors

A runtime-error 204 will be generated if the reference count is nonzero when the object is destroyed.

See also

Name Description
AfterConstruction Handle reference count properly.