node/countexecutenode.h


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#ifndef COUNTEXECUTENODE_H
#define COUNTEXECUTENODE_H

#include "executionnode.h"

#include "validator.h"
#include "scalarresult.h"

class CountExecuteNode : public ExecutionNode
{
public:
    CountExecuteNode();
    virtual void run(ExecutionNode* previous);
    virtual void setValidator(Validator* );
    virtual QString toString()const;
    virtual qint64 getPriority() const;

private:
    Validator* m_validator;
    ScalarResult* m_scalarResult;
};

#endif // COUNTEXECUTENODE_H