mirror of
https://github.com/kidfromjupiter/nearby.git
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Alexey Polyudov
ae1c427b99
Signed-off-by: Alexey Polyudov <apolyudov@google.com> Change-Id: I8936b527079074d5c3af5531b9245063767cc4a7
36 lines
1010 B
C++
36 lines
1010 B
C++
#ifndef PLATFORM_API_SUBMITTABLE_EXECUTOR_DEF_H_
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#define PLATFORM_API_SUBMITTABLE_EXECUTOR_DEF_H_
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#include <functional>
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#include "platform/api/executor.h"
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#include "platform/api/future.h"
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#include "platform/callable.h"
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#include "platform/ptr.h"
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namespace location {
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namespace nearby {
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// Main interface to be used by platform as a base class for
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// - MultiThreadExecutorWrapper
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// - SingleThreadExecutorWrapper
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// Platform must override bool submit(std::function<void()>) method.
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class SubmittableExecutor : public Executor {
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public:
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~SubmittableExecutor() override = default;
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template <typename T>
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Ptr<Future<T>> submit(Ptr<Callable<T>> callable);
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protected:
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// Submit a callable (with no delay).
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// Returns true, if callable was submitted, false otherwise.
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// Callable is not submitted if shutdown is in progress.
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virtual bool DoSubmit(std::function<void()> wrapped_callable) = 0;
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};
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} // namespace nearby
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} // namespace location
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#endif // PLATFORM_API_SUBMITTABLE_EXECUTOR_DEF_H_
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