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//===--- Watchdog.h - Watchdog timer ----------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the llvm::sys::Watchdog class.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_SUPPORT_WATCHDOG_H
#define LLVM_SUPPORT_WATCHDOG_H
#include "llvm/Support/Compiler.h"
namespace llvm {
namespace sys {
/// This class provides an abstraction for a timeout around an operation
/// that must complete in a given amount of time. Failure to complete before
/// the timeout is an unrecoverable situation and no mechanisms to attempt
/// to handle it are provided.
class Watchdog {
public:
Watchdog(unsigned int seconds);
~Watchdog();
private:
// Noncopyable.
Watchdog(const Watchdog &other) = delete;
Watchdog &operator=(const Watchdog &other) = delete;
};
}
}
#endif
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