2 // Open Service Platform
3 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
5 // Licensed under the Apache License, Version 2.0 (the License);
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://www.apache.org/licenses/LICENSE-2.0
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
19 * @file FBaseDoubleComparer.cpp
20 * @brief This is the implementation file for DoubleComparer class.
21 * @see Double and Tizen::Base::Collection::IComparer
24 #include <FBaseDoubleComparer.h>
25 #include <FBaseDouble.h>
26 #include <FBaseResult.h>
27 #include <FBaseSysLog.h>
30 namespace Tizen { namespace Base
34 DoubleComparer::DoubleComparer(void)
35 : __pDoubleComparerImpl(null)
39 DoubleComparer::~DoubleComparer(void)
44 DoubleComparer::Compare(const Tizen::Base::Object& obj1, const Tizen::Base::Object& obj2, int& cmp) const
46 const Double* pDouble1 = dynamic_cast <const Double*>(&obj1);
47 const Double* pDouble2 = dynamic_cast <const Double*>(&obj2);
48 SysTryReturn(NID_BASE, (pDouble1 != null && pDouble2 != null), E_INVALID_ARG, E_INVALID_ARG,
49 "[%s] Invalid argument is used. Both of the obj1 and obj2 MUST be Double.", GetErrorMessage(E_INVALID_ARG));
51 cmp = Double::Compare(pDouble1->ToDouble(), pDouble2->ToDouble());