GIT_REPOSITORIES/LPP/Users/mperrinel/SciQLop-fork Files · core/src/Variable/VariableCacheStrategy.cpp

Uses new iterator in DataSeries.cpp...

Uses new iterator in DataSeries.cpp The code of the old iterator is deleted. The new iterator is now built from the Implementation of DataSeriesIteratorValue :: Impl for a DataSeries

perrinel - - Load All Authors

File last commit:

r531:41183664294f


                r596:96f73c42ec59

Download file

             VariableCacheStrategy.cpp
        
                    52 lines
            
             | 1.6 KiB
            
                | text/x-c
            
             |
                CppLexer
            
             / core / src / Variable / VariableCacheStrategy.cpp
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      #include "Variable/VariableCacheStrategy.h"

      #include "Settings/SqpSettingsDefs.h"

      #include "Variable/Variable.h"

      #include "Variable/VariableController.h"

      Q_LOGGING_CATEGORY(LOG_VariableCacheStrategy, "VariableCacheStrategy")

      struct VariableCacheStrategy::VariableCacheStrategyPrivate {

          VariableCacheStrategyPrivate() : m_CacheStrategy{CacheStrategy::FixedTolerance} {}

          CacheStrategy m_CacheStrategy;

      };

      VariableCacheStrategy::VariableCacheStrategy(QObject *parent)

              : QObject{parent}, impl{spimpl::make_unique_impl<VariableCacheStrategyPrivate>()}

      {

      }

      std::pair<SqpRange, SqpRange>

      VariableCacheStrategy::computeCacheRange(const SqpRange &vRange, const SqpRange &rangeRequested)

      {

          auto varRanges = std::pair<SqpRange, SqpRange>{};

          auto toleranceFactor = SqpSettings::toleranceValue(GENERAL_TOLERANCE_AT_UPDATE_KEY,

                                                             GENERAL_TOLERANCE_AT_UPDATE_DEFAULT_VALUE);

          auto tolerance = toleranceFactor * (rangeRequested.m_TEnd - rangeRequested.m_TStart);

          switch (impl->m_CacheStrategy) {

              case CacheStrategy::FixedTolerance: {

                  varRanges.first = rangeRequested;

                  varRanges.second

                      = SqpRange{rangeRequested.m_TStart - tolerance, rangeRequested.m_TEnd + tolerance};

                  break;

              }

              case CacheStrategy::TwoThreashold: {

                  // TODO Implement

                  break;

              }

              default:

                  qCCritical(LOG_VariableCacheStrategy())

                      << tr("Impossible to use compute the cache range with an unknow cache strategy");

                  // No action

                  break;

          }

          return varRanges;

      }

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#include "Variable/VariableCacheStrategy.h"

				#include "Settings/SqpSettingsDefs.h"

				#include "Variable/Variable.h"
				#include "Variable/VariableController.h"

				Q_LOGGING_CATEGORY(LOG_VariableCacheStrategy, "VariableCacheStrategy")

				struct VariableCacheStrategy::VariableCacheStrategyPrivate {
				VariableCacheStrategyPrivate() : m_CacheStrategy{CacheStrategy::FixedTolerance} {}

				CacheStrategy m_CacheStrategy;
				};


				VariableCacheStrategy::VariableCacheStrategy(QObject *parent)
				: QObject{parent}, impl{spimpl::make_unique_impl<VariableCacheStrategyPrivate>()}
				{
				}

				std::pair<SqpRange, SqpRange>
				VariableCacheStrategy::computeCacheRange(const SqpRange &vRange, const SqpRange &rangeRequested)
				{

				auto varRanges = std::pair<SqpRange, SqpRange>{};

				auto toleranceFactor = SqpSettings::toleranceValue(GENERAL_TOLERANCE_AT_UPDATE_KEY,
				GENERAL_TOLERANCE_AT_UPDATE_DEFAULT_VALUE);
				auto tolerance = toleranceFactor * (rangeRequested.m_TEnd - rangeRequested.m_TStart);

				switch (impl->m_CacheStrategy) {
				case CacheStrategy::FixedTolerance: {
				varRanges.first = rangeRequested;
				varRanges.second
				= SqpRange{rangeRequested.m_TStart - tolerance, rangeRequested.m_TEnd + tolerance};
				break;
				}

				case CacheStrategy::TwoThreashold: {
				// TODO Implement
				break;
				}
				default:
				qCCritical(LOG_VariableCacheStrategy())
				<< tr("Impossible to use compute the cache range with an unknow cache strategy");
				// No action
				break;
				}

				return varRanges;
				}