TimeoutResumeAll.h

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//===-- TimeoutResumeAll.h -------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLDB_TARGET_TIMEOUTRESUMEALL_H
#define LLDB_TARGET_TIMEOUTRESUMEALL_H
 
#include "lldb/Target/ThreadPlanSingleThreadTimeout.h"
 
namespace lldb_private {
 
// Mixin class that provides the capability for ThreadPlan to support single
// thread execution that resumes all threads after a timeout.
// Opt-in thread plan should call PushNewTimeout() in its DidPush() and
// ResumeWithTimeout() during DoWillResume().
class TimeoutResumeAll {
public:
  TimeoutResumeAll(Thread &thread)
      : m_thread(thread),
        m_timeout_info(
            std::make_shared<ThreadPlanSingleThreadTimeout::TimeoutInfo>()) {}
 
  void PushNewTimeout() {
    ThreadPlanSingleThreadTimeout::PushNewWithTimeout(m_thread, m_timeout_info);
  }
 
  void ResumeWithTimeout() {
    ThreadPlanSingleThreadTimeout::ResumeFromPrevState(m_thread,
                                                       m_timeout_info);
  }
 
private:
  Thread &m_thread;
  ThreadPlanSingleThreadTimeout::TimeoutInfoSP m_timeout_info;
};
 
} // namespace lldb_private
 
#endif // LLDB_TARGET_TIMEOUTRESUMEALL_H