Class TXQEvaluationStack

Unit

xquery

Declaration

type TXQEvaluationStack = class(TXQVCustomList)

Description

List of TXQValue-s

. Can store any xqvalue, even nested sequences

Hierarchy

• TObject
• TXQVCustomList
• TXQEvaluationStack

Overview

Methods

	procedure push(const value: ixqvalue);
	procedure pop();
	procedure popTo(newCount: integer);
	function top(i: integer = 0): IXQValue;
	function topptr(i: integer = 0): PIXQValue; inline;
	procedure push(const name: TXQTermVariable; const v: ixqvalue); inline;
	function top(const name: TXQTermVariable; i: integer = 0): IXQValue; inline;

Description

Methods

	procedure push(const value: ixqvalue);

	procedure pop();

	procedure popTo(newCount: integer);

	function top(i: integer = 0): IXQValue;

	function topptr(i: integer = 0): PIXQValue; inline;

	procedure push(const name: TXQTermVariable; const v: ixqvalue); inline;

	function top(const name: TXQTermVariable; i: integer = 0): IXQValue; inline;