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