##// END OF EJS Templates
Separate the initialization of the properties of the graph of the update of the units of the graph....
Separate the initialization of the properties of the graph of the update of the units of the graph. The initialization of the properties is carried out when adding a variable in the graph, the update of the units is carried out when loading the data of this variable

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VariableCacheStrategyFactory.h
46 lines | 1.3 KiB | text/x-c | CLexer
/ core / include / Variable / VariableCacheStrategyFactory.h
#ifndef SCIQLOP_VARIABLECACHESTRATEGYFACTORY_H
#define SCIQLOP_VARIABLECACHESTRATEGYFACTORY_H
#include <memory>
#include <stdexcept>
#include "VariableCacheStrategy.h"
#include "VariableSingleThresholdCacheStrategy.h"
#include <QLoggingCategory>
#include <QString>
Q_LOGGING_CATEGORY(LOG_VariableCacheStrategyFactory, "VariableCacheStrategyFactory")
enum class CacheStrategy { SingleThreshold, TwoThreashold };
class VariableCacheStrategyFactory {
using cacheStratPtr = std::unique_ptr<VariableCacheStrategy>;
public:
static cacheStratPtr createCacheStrategy(CacheStrategy specificStrategy)
{
switch (specificStrategy) {
case CacheStrategy::SingleThreshold: {
return std::unique_ptr<VariableCacheStrategy>{
new VariableSingleThresholdCacheStrategy{}};
break;
}
case CacheStrategy::TwoThreashold: {
qCCritical(LOG_VariableCacheStrategyFactory())
<< QObject::tr("cache strategy not implemented yet");
break;
}
default:
qCCritical(LOG_VariableCacheStrategyFactory())
<< QObject::tr("Unknown cache strategy");
}
return nullptr;
}
};
#endif // VARIABLECACHESTRATEGYFACTORY_H