Class TXQTerm

Unit

xquery

Declaration

type TXQTerm = class(TObject)

Description

Internally used xpath term

Hierarchy

• TObject
• TXQTerm

Overview

Methods

	function evaluate(var context: TXQEvaluationContext): IXQValue; virtual;
	function getContextDependencies: TXQContextDependencies; virtual;
	function debugTermToString: string; virtual;
	procedure raiseParsingError(const errcode, s: string);
	procedure raiseEvaluationError(const errcode, s: string);
	procedure raiseTypeError0004(const s: string);
	procedure raiseTypeError0004(const s: string; const got: IXQValue);
	function visitchildren(intentionallyUnusedParameter: TXQTerm_Visitor): TXQTerm_VisitAction; virtual;
	function clone: TXQTerm; virtual;

Description

Methods

	function evaluate(var context: TXQEvaluationContext): IXQValue; virtual;

	function getContextDependencies: TXQContextDependencies; virtual;

	function debugTermToString: string; virtual;

	procedure raiseParsingError(const errcode, s: string);

	procedure raiseEvaluationError(const errcode, s: string);

	procedure raiseTypeError0004(const s: string);

	procedure raiseTypeError0004(const s: string; const got: IXQValue);

	function visitchildren(intentionallyUnusedParameter: TXQTerm_Visitor): TXQTerm_VisitAction; virtual;

	function clone: TXQTerm; virtual;