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// *************************************************************************
// gdbcommandqueue.cpp
// -------------------
// begin : Wed Dec 5, 2007
// copyright : (C) 2007 by Hamish Rodda
// email : rodda@kde.org
// **************************************************************************
//
// **************************************************************************
// * *
// * This program is free software; you can redistribute it and/or modify *
// * it under the terms of the GNU General Public License as published by *
// * the Free Software Foundation; either version 2 of the License, or *
// * (at your option) any later version. *
// * *
// **************************************************************************
#ifndef GDBCOMMANDQUEUE_H
#define GDBCOMMANDQUEUE_H
#include <QList>
#include "gdbglobal.h"
namespace GDBDebugger
{
class GDBCommand;
class CommandQueue
{
public:
CommandQueue();
~CommandQueue();
void enqueue(GDBCommand* command);
bool isEmpty() const;
int count() const;
void clear();
/// Whether the queue contains a command with CmdImmediately or CmdInterrupt flags.
bool haveImmediateCommand() const;
/**
* Retrieve and remove the next command from the list.
*/
GDBCommand* nextCommand();
private:
void rationalizeQueue(GDBCommand* command);
void removeVariableUpdates();
QList<GDBCommand*> m_commandList;
int m_immediatelyCounter = 0;
uint32_t m_tokenCounter;
};
}
#endif // GDBCOMMANDQUEUE_H
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