DAAbstractProtocol.h

#ifndef DAABSTRACTPROTOCOL_H
#define DAABSTRACTPROTOCOL_H
#include <QVariant>
#include "DAUtilsAPI.h"
namespace DA
{
 
class DAUTILS_API DAAbstractProtocol
{
public:
    DAAbstractProtocol();
    virtual ~DAAbstractProtocol();
 
public:
    virtual void setFunctionID(int funid) = 0;
 
    virtual int getFunctionID() const = 0;
 
    virtual void setClassID(int classid) = 0;
 
    virtual int getClassID() const = 0;
 
    virtual bool fromByteArray(const QByteArray& data) = 0;
 
    virtual bool fromString(const QString& str) = 0;
 
    virtual void setValue(const QString& groupName, const QString& keyName, const QVariant& var) = 0;
    virtual void setValue(const QString& keyName, const QVariant& var)                           = 0;
 
    virtual QStringList getGroupNames() const = 0;
 
    virtual QStringList getKeyNames(const QString& groupName) const = 0;
 
    virtual QString toString() const = 0;
 
    virtual QByteArray toByteArray() const = 0;
 
    virtual bool isHasGroup(const QString& groupName) const = 0;
 
    virtual bool isHasKey(const QString& groupName, const QString& keyName) const = 0;
 
    virtual QVariant getValue(const QString& groupName, const QString& keyName, const QVariant& defaultVal = QVariant()) const = 0;
 
    virtual QVariant getDefaultGroupValue(const QString& keyName, const QVariant& defaultVal = QVariant()) const = 0;
};
}  // end DA
#endif  // SAABSTRACTPROTOCOLPARSE_H