/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
* StringResult
* Represents a String as a Result of evaluating an Expr
**/
#include "txExprResult.h"
/**
* Default Constructor
**/
StringResult::StringResult(txResultRecycler* aRecycler)
: txAExprResult(aRecycler) {}
/**
* Creates a new StringResult with the value of the given String parameter
* @param str the String to use for initialization of this StringResult's value
**/
StringResult::StringResult(
const nsAString& aValue, txResultRecycler* aRecycler)
: txAExprResult(aRecycler), mValue(aValue) {}
/*
* Virtual Methods from ExprResult
*/
short StringResult::getResultType() {
return txAExprResult::STRING;
}
//-- getResultType
void StringResult::stringValue(nsString& aResult) { aResult.Append(mValue); }
const nsString* StringResult::stringValuePointer() {
return &mValue; }
bool StringResult::booleanValue() {
return !mValue.IsEmpty();
}
//-- booleanValue
double StringResult::numberValue() {
return txDouble::toDouble(mValue);
}
//-- numberValue
