Component-inl.h
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// This file is a part of the OpenSurgSim project.
// Copyright 2013, SimQuest Solutions Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef SURGSIM_FRAMEWORK_COMPONENT_INL_H
#define SURGSIM_FRAMEWORK_COMPONENT_INL_H
namespace SurgSim
{
namespace Framework
{
template <class Target, class Source>
std::shared_ptr<Target> checkAndConvert(std::shared_ptr<Source> incoming, const std::string& expectedTypeName)
{
SURGSIM_ASSERT(incoming != nullptr) << "Incoming pointer can't be nullptr";
auto result = std::dynamic_pointer_cast<Target>(incoming);
SURGSIM_ASSERT(result != nullptr)
<< "Expected " << expectedTypeName << " but received " << incoming->getClassName() << " which cannot "
<< "be converted, in component " << incoming->getFullName() << ".";
return result;
};
}
}
#endif
SurgSim
Definition: CompoundShapeToGraphics.cpp:29
SurgSim::Framework::checkAndConvert
std::shared_ptr< Target > checkAndConvert(std::shared_ptr< Source > incoming, const std::string &expectedTypeName)
The function tries to convert the Source type to the Target type it will throw if Target is not a sub...
Definition: Component-inl.h:27
SURGSIM_ASSERT
#define SURGSIM_ASSERT(condition)
Assert that condition is true.
Definition: Assert.h:77