Class TXQValueString

Unit

xquery

Declaration

type TXQValueString = class(TXQValue)

Description

string value

Hierarchy

• TInterfacedObject
• TXQValue
• TXQValueString

Overview

Fields

str: string;

Methods

	constructor create(const astr: string = ''); reintroduce; virtual;
	constructor create(atypeAnnotation: TXSType; const astr: string);
	constructor create(atypeAnnotation: TXSType; const value: IXQValue); override;
	destructor Destroy; override;
	class function canCreateFromString(const v: string): boolean; virtual;
	class function classKind: TXQValueKind; override;
	function toBoolean: boolean; override;
	function toBooleanEffective: boolean; override;
	function toString: string; override;
	function toDateTime: TDateTime; override;
	function toFloatChecked(scontext: TXQStaticContext): xqfloat; override;
	function toRawBinary: string;
	function clone: IXQValue; override;

Description

Fields

	str: string;

Methods

	constructor create(const astr: string = ''); reintroduce; virtual;

	constructor create(atypeAnnotation: TXSType; const astr: string);

	constructor create(atypeAnnotation: TXSType; const value: IXQValue); override;

	destructor Destroy; override;

	class function canCreateFromString(const v: string): boolean; virtual;

	class function classKind: TXQValueKind; override;

	function toBoolean: boolean; override;

	function toBooleanEffective: boolean; override;

	function toString: string; override;

	function toDateTime: TDateTime; override;

	function toFloatChecked(scontext: TXQStaticContext): xqfloat; override;

	function toRawBinary: string;

	function clone: IXQValue; override;