private void SetupFieldsForNewDataSetWithoutResettingOldFieldFlags(Microsoft.ReportingServices.ReportIntermediateFormat.DataSet dataset, bool addRowIndex, bool noRows, bool forceNewFieldsContext)
{
m_currentFields = (UseDataSetFieldsCache ? dataset.DataSetCore.FieldsContext : null);
if (m_currentFields == null || !m_currentFields.Fields.IsCollectionInitialized || m_currentFields.Fields.NeedsInlineSetup || forceNewFieldsContext)
{
m_currentFields = new FieldsContext(this, dataset.DataSetCore, addRowIndex, noRows);
}
}
internal ObjectModelImpl(ObjectModelImpl copy, OnDemandProcessingContext odpContext)
{
m_odpContext = odpContext;
m_currentFields = new FieldsContext(this);
m_parameters = copy.m_parameters;
m_globals = new GlobalsImpl(odpContext);
m_user = new UserImpl(copy.m_user, odpContext);
m_dataSets = copy.m_dataSets;
m_dataSources = copy.m_dataSources;
m_reportItems = null;
m_aggregates = null;
m_lookups = null;
}
internal ObjectModelImpl(OnDemandProcessingContext odpContext)
{
m_currentFields = null;
m_parameters = null;
m_globals = null;
m_user = null;
m_reportItems = null;
m_aggregates = null;
m_lookups = null;
m_dataSets = null;
m_dataSources = null;
m_odpContext = odpContext;
}
internal FieldsImpl GetFieldsImplForUpdate(Microsoft.ReportingServices.ReportIntermediateFormat.DataSet currentDataSet)
{
if (currentDataSet.DataSetCore != m_currentFields.DataSet)
{
if (currentDataSet.DataSetCore.FieldsContext != null && UseDataSetFieldsCache)
{
m_currentFields = currentDataSet.DataSetCore.FieldsContext;
}
else
{
Global.Tracer.Assert(condition: false, "Fields collection is not setup correctly. Actual: " + m_currentFields.DataSet.Name.MarkAsPrivate() + " Expected: " + currentDataSet.DataSetCore.Name.MarkAsPrivate());
}
}
return(m_currentFields.Fields);
}
internal void Initialize(DataSetDefinition dataSetDefinition)
{
int size = 0;
if (dataSetDefinition.DataSetCore != null && dataSetDefinition.DataSetCore.Query != null && dataSetDefinition.DataSetCore.Query.Parameters != null)
{
size = dataSetDefinition.DataSetCore.Query.Parameters.Count;
}
m_parameters = new ParametersImpl(size);
InitializeGlobalAndUserCollections();
m_currentFields = new FieldsContext(this, dataSetDefinition.DataSetCore);
m_dataSources = new DataSourcesImpl(0);
m_dataSets = new DataSetsImpl(0);
m_variables = new VariablesImpl(lockAdd: false);
m_aggregates = new AggregatesImpl(lockAdd: false, m_odpContext);
m_reportItems = new ReportItemsImpl(lockAdd: false);
m_lookups = new LookupsImpl();
}
internal void Initialize(Microsoft.ReportingServices.ReportIntermediateFormat.Report report, Microsoft.ReportingServices.ReportIntermediateFormat.ReportInstance reportInstance)
{
int size = 0;
if (report.Parameters != null)
{
size = report.Parameters.Count;
}
m_parameters = new ParametersImpl(size);
InitializeGlobalAndUserCollections();
m_currentFields = new FieldsContext(this);
m_dataSources = new DataSourcesImpl(report.DataSourceCount);
m_dataSets = new DataSetsImpl(report.DataSetCount);
InitOrUpdateDataSetCollection(report, reportInstance, initialize: true);
m_variables = new VariablesImpl(lockAdd: false);
m_aggregates = new AggregatesImpl(lockAdd: false, m_odpContext);
m_reportItems = new ReportItemsImpl(lockAdd: false);
m_lookups = new LookupsImpl();
}
internal void RestoreFields(FieldsContext fieldsContext)
{
m_currentFields = fieldsContext;
m_currentFields.AttachToDataSetCache(this);
}
internal void SetupPageSectionDataSetFields(Microsoft.ReportingServices.ReportIntermediateFormat.DataSet dataset)
{
m_currentFields = new FieldsContext(this, dataset.DataSetCore, addRowIndex: false, noRows: true);
m_currentFields.Fields.NeedsInlineSetup = true;
}
internal void SetupEmptyTopLevelFields()
{
m_currentFields = new FieldsContext(this);
}
internal SecondaryFieldsCollectionWithAutomaticRestore(ObjectModelImpl reportOM, FieldsContext fieldsContext)
{
m_reportOM = reportOM;
m_fieldsContext = fieldsContext;
}
