Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / Orcas / SP / ndp / fx / src / DataEntity / System / Data / Common / internal / materialization / recordstatescratchpad.cs / 2 / recordstatescratchpad.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //----------------------------------------------------------------------------- using System.Collections.Generic; using System.Data.Metadata.Edm; using System.Linq; using System.Linq.Expressions; namespace System.Data.Common.Internal.Materialization { ////// Used in the Translator to aggregate information about a (nested) record /// state. After the translator visits the columnMaps, it will compile /// the recordState(s) which produces an immutable RecordStateFactory that /// can be shared amongst many query instances. /// internal class RecordStateScratchpad { private int _stateSlotNumber; internal int StateSlotNumber { get { return _stateSlotNumber; } set { _stateSlotNumber = value; } } private int _columnCount; internal int ColumnCount { get { return _columnCount; } set { _columnCount = value; } } private DataRecordInfo _dataRecordInfo; internal DataRecordInfo DataRecordInfo { get { return _dataRecordInfo; } set { _dataRecordInfo = value; } } private Expression _gatherData; internal Expression GatherData { get { return _gatherData; } set { _gatherData = value; } } private string[] _propertyNames; internal string[] PropertyNames { get { return _propertyNames; } set { _propertyNames = value; } } private TypeUsage[] _typeUsages; internal TypeUsage[] TypeUsages { get { return _typeUsages; } set { _typeUsages = value; } } private List_nestedRecordStateScratchpads = new List (); internal RecordStateFactory Compile() { RecordStateFactory[] nestedRecordStateFactories = new RecordStateFactory[_nestedRecordStateScratchpads.Count]; for (int i = 0; i < nestedRecordStateFactories.Length; i++) { nestedRecordStateFactories[i] = _nestedRecordStateScratchpads[i].Compile(); } RecordStateFactory result = (RecordStateFactory)Activator.CreateInstance(typeof(RecordStateFactory), new object[] { this.StateSlotNumber, this.ColumnCount, nestedRecordStateFactories, this.DataRecordInfo, this.GatherData, this.PropertyNames, this.TypeUsages }); return result; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //----------------------------------------------------------------------------- using System.Collections.Generic; using System.Data.Metadata.Edm; using System.Linq; using System.Linq.Expressions; namespace System.Data.Common.Internal.Materialization { ////// Used in the Translator to aggregate information about a (nested) record /// state. After the translator visits the columnMaps, it will compile /// the recordState(s) which produces an immutable RecordStateFactory that /// can be shared amongst many query instances. /// internal class RecordStateScratchpad { private int _stateSlotNumber; internal int StateSlotNumber { get { return _stateSlotNumber; } set { _stateSlotNumber = value; } } private int _columnCount; internal int ColumnCount { get { return _columnCount; } set { _columnCount = value; } } private DataRecordInfo _dataRecordInfo; internal DataRecordInfo DataRecordInfo { get { return _dataRecordInfo; } set { _dataRecordInfo = value; } } private Expression _gatherData; internal Expression GatherData { get { return _gatherData; } set { _gatherData = value; } } private string[] _propertyNames; internal string[] PropertyNames { get { return _propertyNames; } set { _propertyNames = value; } } private TypeUsage[] _typeUsages; internal TypeUsage[] TypeUsages { get { return _typeUsages; } set { _typeUsages = value; } } private List_nestedRecordStateScratchpads = new List (); internal RecordStateFactory Compile() { RecordStateFactory[] nestedRecordStateFactories = new RecordStateFactory[_nestedRecordStateScratchpads.Count]; for (int i = 0; i < nestedRecordStateFactories.Length; i++) { nestedRecordStateFactories[i] = _nestedRecordStateScratchpads[i].Compile(); } RecordStateFactory result = (RecordStateFactory)Activator.CreateInstance(typeof(RecordStateFactory), new object[] { this.StateSlotNumber, this.ColumnCount, nestedRecordStateFactories, this.DataRecordInfo, this.GatherData, this.PropertyNames, this.TypeUsages }); return result; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- FileDialog_Vista_Interop.cs
- MulticastIPAddressInformationCollection.cs
- SqlUserDefinedAggregateAttribute.cs
- ResourceReferenceExpressionConverter.cs
- BaseResourcesBuildProvider.cs
- GenericFlowSwitchHelper.cs
- SafeEventLogReadHandle.cs
- FrameworkObject.cs
- ArrayWithOffset.cs
- FieldInfo.cs
- Rect3D.cs
- TdsValueSetter.cs
- RenderingBiasValidation.cs
- Internal.cs
- DiscoveryService.cs
- DbConnectionPool.cs
- ComboBox.cs
- CodeTypeMemberCollection.cs
- Binding.cs
- WindowsContainer.cs
- CoreSwitches.cs
- WmpBitmapEncoder.cs
- TemplateField.cs
- MimePart.cs
- ObjRef.cs
- WebReferenceCollection.cs
- GenericAuthenticationEventArgs.cs
- AddressHeader.cs
- ScrollEvent.cs
- DirectionalLight.cs
- ValidatorCollection.cs
- RepeaterDesigner.cs
- ResourceFallbackManager.cs
- ViewValidator.cs
- RawUIStateInputReport.cs
- ScrollBar.cs
- LiteralText.cs
- ECDsa.cs
- PrePostDescendentsWalker.cs
- SamlAssertionKeyIdentifierClause.cs
- Substitution.cs
- AttachedAnnotationChangedEventArgs.cs
- StickyNoteContentControl.cs
- DeferredSelectedIndexReference.cs
- JsonDeserializer.cs
- BitArray.cs
- TracePayload.cs
- RemotingAttributes.cs
- BasePropertyDescriptor.cs
- DetailsViewDeletedEventArgs.cs
- TypeReference.cs
- HttpVersion.cs
- CustomPopupPlacement.cs
- UrlPath.cs
- BamlLocalizableResource.cs
- HttpCacheParams.cs
- ExtractorMetadata.cs
- Size3DValueSerializer.cs
- TreeViewHitTestInfo.cs
- FontStyle.cs
- DynamicRenderer.cs
- Int32.cs
- TaiwanLunisolarCalendar.cs
- ComponentResourceKeyConverter.cs
- MatrixConverter.cs
- EventDescriptor.cs
- TextServicesContext.cs
- DetailsViewModeEventArgs.cs
- WindowsGraphicsCacheManager.cs
- AppDomainAttributes.cs
- infer.cs
- RijndaelCryptoServiceProvider.cs
- QfeChecker.cs
- _ConnectStream.cs
- WasHttpModulesInstallComponent.cs
- ObjectDataProvider.cs
- FlowDocumentPageViewerAutomationPeer.cs
- AttachmentCollection.cs
- CreateDataSourceDialog.cs
- SmiEventSink.cs
- CompilerScope.cs
- TreeNodeStyle.cs
- OracleBinary.cs
- XmlIterators.cs
- DataGridViewToolTip.cs
- CreateUserErrorEventArgs.cs
- DesignTimeHTMLTextWriter.cs
- XPathMultyIterator.cs
- HandlerBase.cs
- CacheModeValueSerializer.cs
- ScalarOps.cs
- SessionStateSection.cs
- ObjectFullSpanRewriter.cs
- ServicesUtilities.cs
- TextFormatterImp.cs
- _ConnectStream.cs
- PenThreadPool.cs
- Collection.cs
- FontFaceLayoutInfo.cs
- ApplicationSecurityManager.cs