Class TSglQueIterBase

TSglQueIterBase

Support

Supported from 5.0

Description

A base class that provides implementation for the singly linked list iterator. It also encapsulates a pointer to the current link link list element.

The class is abstract and is not intended to be instantiated.

Defined in TSglQueIterBase:
SetToFirst()

void SetToFirst();

Description

Sets the iterator to point to the first element in the singly linked list. The function can be called to re-set the pointer at any time during the iterator’s existence.

The function can be called even if the list has no elements.