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/*
* Copyright (c) 2013, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SRC_COMPONENTS_INCLUDE_UTILS_THREADS_THREAD_OPTIONS_H_
#define SRC_COMPONENTS_INCLUDE_UTILS_THREADS_THREAD_OPTIONS_H_
#include <cstdio>
namespace threads {
/**
* @breif Startup options for thread.
* Look for "threads/thread.h" for example
*/
class ThreadOptions {
public:
/**
* Ctor
* @param stack_size - thread stack size. If stack size less than
* threads::Thread::kMinStackSize the default value is used.
* 0 - default stack size for current platform.
* @param is_joinable - is thread joinable?
*/
explicit ThreadOptions(size_t stack_size = 0, bool is_joinable = true)
: stack_size_(stack_size),
is_joinable_(is_joinable) {
}
/**
* Dtor.
*/
virtual ~ThreadOptions() {
}
/**
* Copy ctor.
* @param options - new options.
*/
ThreadOptions(const ThreadOptions& options) {
*this = options;
}
/**
* Assign operator.
* @param options - new options.
* @return new options.
*/
ThreadOptions& operator=(const ThreadOptions& options ) {
stack_size_ = options.stack_size();
is_joinable_ = options.is_joinable();
return *this;
}
/**
* Stack size.
* @return Stack size for thread.
*/
size_t stack_size() const {
return stack_size_;
}
/**
* Is thread joinable?
* @return - Returns true if the thread is joinable.
*/
bool is_joinable() const {
return is_joinable_;
}
void is_joinable(bool val) {
is_joinable_ = val;
}
protected:
size_t stack_size_;
bool is_joinable_;
};
} // namespace threads
#endif // SRC_COMPONENTS_INCLUDE_UTILS_THREADS_THREAD_OPTIONS_H_
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