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// Copyright 2016 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef LIB_ZX_TASK_H_
#define LIB_ZX_TASK_H_
#include <lib/zx/channel.h>
#include <lib/zx/handle.h>
#include <lib/zx/object.h>
#include <lib/zx/suspend_token.h>
namespace zx {
class port;
class suspend_token;
template <typename T = void>
class task : public object<T> {
constexpr task() = default;
explicit task(zx_handle_t value) : object<T>(value) {}
explicit task(handle&& h) : object<T>(h.release()) {}
task(task&& other) : object<T>(other.release()) {}
zx_status_t kill() const { return zx_task_kill(object<T>::get()); }
zx_status_t suspend(suspend_token* result) const {
// Assume |result| must refer to a different container than |this|, due
// to strict aliasing.
return zx_task_suspend_token(object<T>::get(), result->reset_and_get_address());
zx_status_t create_exception_channel(uint32_t options, object<channel>* channel) const {
return zx_task_create_exception_channel(object<T>::get(), options,
} // namespace zx
#endif // LIB_ZX_TASK_H_