Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / Orcas / QFE / ndp / fx / src / DataEntity / System / Data / Map / ViewGeneration / QueryRewriting / RoleBoolean.cs / 1 / RoleBoolean.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System.Data.Common.Utils.Boolean; using System.Text; using System.Collections.Generic; using System.Data.Common.Utils; using System.Data.Mapping.ViewGeneration.CqlGeneration; using System.Data.Mapping.ViewGeneration.Utils; using System.Data.Mapping.ViewGeneration.Structures; using System.Data.Metadata.Edm; using System.Data.Entity; namespace System.Data.Mapping.ViewGeneration.QueryRewriting { using DomainBoolExpr = BoolExpr>; using DomainNotExpr = NotExpr >; using DomainTermExpr = TermExpr >; /// /// Denotes the fact that the key of the current tuple comes from a specific extent, or association role /// internal class RoleBoolean : TrueFalseLiteral { #region Constructor internal RoleBoolean(EntitySetBase extent) { m_metadataItem = extent; } internal RoleBoolean(AssociationSetEnd end) { m_metadataItem = end; } #endregion #region Fields private MetadataItem m_metadataItem; #endregion #region BoolLiteral members internal override StringBuilder AsCql(StringBuilder builder, string blockAlias, bool canSkipIsNotNull) { ToCompactString(builder); builder.Append("("); builder.Append(blockAlias); builder.Append(")"); return builder; } internal override StringBuilder AsUserString(StringBuilder builder, string blockAlias, bool canSkipIsNotNull) { AssociationSetEnd end = m_metadataItem as AssociationSetEnd; if (end != null) { builder.Append(Strings.ViewGen_AssociationSet_AsUserString(blockAlias, end.Name, end.ParentAssociationSet)); } else { builder.Append(Strings.ViewGen_EntitySet_AsUserString(blockAlias, m_metadataItem.ToString())); } return builder; } internal override StringBuilder AsNegatedUserString(StringBuilder builder, string blockAlias, bool canSkipIsNotNull) { AssociationSetEnd end = m_metadataItem as AssociationSetEnd; if (end != null) { builder.Append(Strings.ViewGen_AssociationSet_AsUserString_Negated(blockAlias, end.Name, end.ParentAssociationSet)); } else { builder.Append(Strings.ViewGen_EntitySet_AsUserString_Negated(blockAlias, m_metadataItem.ToString())); } return builder; } internal override void GetRequiredSlots(MemberPathMapBase projectedSlotMap, bool[] requiredSlots) { throw new NotImplementedException(); } protected override bool IsEqualTo(BoolLiteral right) { RoleBoolean rightBoolean = right as RoleBoolean; if (rightBoolean == null) { return false; } return m_metadataItem == rightBoolean.m_metadataItem; } protected override int GetHash() { return m_metadataItem.GetHashCode(); } // effects: See BoolExpression.RemapBool internal override BoolLiteral RemapBool(Dictionaryremap) { return this; } internal override bool CheckRepInvariant() { return true; } #endregion #region Other Methods internal override void ToCompactString(StringBuilder builder) { AssociationSetEnd end = m_metadataItem as AssociationSetEnd; if (end != null) { builder.Append("InEnd:" + end.ParentAssociationSet + "_" + end.Name); } else { builder.Append("InSet:" + m_metadataItem.ToString()); } } #endregion } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------------- // // Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System.Data.Common.Utils.Boolean; using System.Text; using System.Collections.Generic; using System.Data.Common.Utils; using System.Data.Mapping.ViewGeneration.CqlGeneration; using System.Data.Mapping.ViewGeneration.Utils; using System.Data.Mapping.ViewGeneration.Structures; using System.Data.Metadata.Edm; using System.Data.Entity; namespace System.Data.Mapping.ViewGeneration.QueryRewriting { using DomainBoolExpr = BoolExpr>; using DomainNotExpr = NotExpr >; using DomainTermExpr = TermExpr >; /// /// Denotes the fact that the key of the current tuple comes from a specific extent, or association role /// internal class RoleBoolean : TrueFalseLiteral { #region Constructor internal RoleBoolean(EntitySetBase extent) { m_metadataItem = extent; } internal RoleBoolean(AssociationSetEnd end) { m_metadataItem = end; } #endregion #region Fields private MetadataItem m_metadataItem; #endregion #region BoolLiteral members internal override StringBuilder AsCql(StringBuilder builder, string blockAlias, bool canSkipIsNotNull) { ToCompactString(builder); builder.Append("("); builder.Append(blockAlias); builder.Append(")"); return builder; } internal override StringBuilder AsUserString(StringBuilder builder, string blockAlias, bool canSkipIsNotNull) { AssociationSetEnd end = m_metadataItem as AssociationSetEnd; if (end != null) { builder.Append(Strings.ViewGen_AssociationSet_AsUserString(blockAlias, end.Name, end.ParentAssociationSet)); } else { builder.Append(Strings.ViewGen_EntitySet_AsUserString(blockAlias, m_metadataItem.ToString())); } return builder; } internal override StringBuilder AsNegatedUserString(StringBuilder builder, string blockAlias, bool canSkipIsNotNull) { AssociationSetEnd end = m_metadataItem as AssociationSetEnd; if (end != null) { builder.Append(Strings.ViewGen_AssociationSet_AsUserString_Negated(blockAlias, end.Name, end.ParentAssociationSet)); } else { builder.Append(Strings.ViewGen_EntitySet_AsUserString_Negated(blockAlias, m_metadataItem.ToString())); } return builder; } internal override void GetRequiredSlots(MemberPathMapBase projectedSlotMap, bool[] requiredSlots) { throw new NotImplementedException(); } protected override bool IsEqualTo(BoolLiteral right) { RoleBoolean rightBoolean = right as RoleBoolean; if (rightBoolean == null) { return false; } return m_metadataItem == rightBoolean.m_metadataItem; } protected override int GetHash() { return m_metadataItem.GetHashCode(); } // effects: See BoolExpression.RemapBool internal override BoolLiteral RemapBool(Dictionaryremap) { return this; } internal override bool CheckRepInvariant() { return true; } #endregion #region Other Methods internal override void ToCompactString(StringBuilder builder) { AssociationSetEnd end = m_metadataItem as AssociationSetEnd; if (end != null) { builder.Append("InEnd:" + end.ParentAssociationSet + "_" + end.Name); } else { builder.Append("InSet:" + m_metadataItem.ToString()); } } #endregion } } // 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
- BrowsableAttribute.cs
- RelatedCurrencyManager.cs
- SqlDelegatedTransaction.cs
- Button.cs
- XmlObjectSerializerReadContext.cs
- LinkArea.cs
- Style.cs
- DataGridViewTopRowAccessibleObject.cs
- GlobalizationSection.cs
- XPathDocument.cs
- TextLineBreak.cs
- __Error.cs
- StrokeDescriptor.cs
- PrimitiveXmlSerializers.cs
- ToolStripOverflow.cs
- DataGridPreparingCellForEditEventArgs.cs
- XmlObjectSerializerReadContextComplex.cs
- RawAppCommandInputReport.cs
- BitmapEffectState.cs
- SynchronizationContextHelper.cs
- Clock.cs
- SafeNativeMethods.cs
- PrinterResolution.cs
- autovalidator.cs
- SecurityDescriptor.cs
- TextTreeUndo.cs
- ValidationErrorCollection.cs
- assertwrapper.cs
- SrgsRulesCollection.cs
- CreateUserErrorEventArgs.cs
- FrameSecurityDescriptor.cs
- CompatibleIComparer.cs
- DesignerForm.cs
- MessageBox.cs
- InputQueueChannel.cs
- Script.cs
- WebHttpDispatchOperationSelector.cs
- CreateBookmarkScope.cs
- ellipse.cs
- XPathNodePointer.cs
- HMAC.cs
- CacheDict.cs
- Message.cs
- NextPreviousPagerField.cs
- FontWeight.cs
- StreamFormatter.cs
- SQLInt32Storage.cs
- AVElementHelper.cs
- ObjectParameterCollection.cs
- DesignBindingEditor.cs
- RemotingHelper.cs
- XmlSchemaComplexType.cs
- TreeNode.cs
- JsonFormatGeneratorStatics.cs
- ValidateNames.cs
- NativeRightsManagementAPIsStructures.cs
- DefaultTypeArgumentAttribute.cs
- DelegateTypeInfo.cs
- BuildProviderAppliesToAttribute.cs
- TextSelection.cs
- EventLogTraceListener.cs
- FilterEventArgs.cs
- EdmError.cs
- PropertyChangeTracker.cs
- HtmlLinkAdapter.cs
- CaretElement.cs
- UrlAuthorizationModule.cs
- DESCryptoServiceProvider.cs
- EnlistmentState.cs
- XmlEventCache.cs
- PartialArray.cs
- ComPlusTraceRecord.cs
- ToolStripItemEventArgs.cs
- RoleServiceManager.cs
- TextEndOfLine.cs
- KnownTypesProvider.cs
- __ConsoleStream.cs
- EntityClientCacheEntry.cs
- SafeProcessHandle.cs
- ActivityBuilderHelper.cs
- DbConnectionInternal.cs
- WebHeaderCollection.cs
- SuppressIldasmAttribute.cs
- WebPartChrome.cs
- WebScriptClientGenerator.cs
- SqlDataSourceFilteringEventArgs.cs
- IMembershipProvider.cs
- SerTrace.cs
- EnumerableCollectionView.cs
- AllMembershipCondition.cs
- SelectionHighlightInfo.cs
- DataGridViewRowPrePaintEventArgs.cs
- ItemChangedEventArgs.cs
- SHA512Managed.cs
- Message.cs
- GeometryConverter.cs
- SelectionProviderWrapper.cs
- SatelliteContractVersionAttribute.cs
- XmlSchemaSimpleContentRestriction.cs
- ZipIOExtraFieldElement.cs