Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / Orcas / SP / ndp / fx / src / DataEntity / System / Data / Metadata / Edm / EdmMember.cs / 3 / EdmMember.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....], [....] //--------------------------------------------------------------------- using System; using System.Collections.Generic; using System.Data.Common; using System.Diagnostics; using System.Text; namespace System.Data.Metadata.Edm { ////// Represents the edm member class /// [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Edm")] public abstract class EdmMember : MetadataItem { ////// Initializes a new instance of EdmMember class /// /// name of the member /// type information containing info about member's type and its facet internal EdmMember(string name, TypeUsage memberTypeUsage) { EntityUtil.CheckStringArgument(name, "name"); EntityUtil.GenericCheckArgumentNull(memberTypeUsage, "memberTypeUsage"); _name = name; _typeUsage = memberTypeUsage; } private TypeUsage _typeUsage; private string _name; private StructuralType _declaringType; ////// Returns the identity of the member /// internal override string Identity { get { return this.Name; } } ////// Returns the name of the member /// [MetadataProperty(PrimitiveTypeKind.String, false)] public String Name { get { return _name; } } ////// Returns the declaring type of the member /// public StructuralType DeclaringType { get { return _declaringType; } } ////// Returns the TypeUsage object containing the type information and facets /// about the type /// [MetadataProperty(BuiltInTypeKind.TypeUsage, false)] public TypeUsage TypeUsage { get { return _typeUsage; } } ////// Overriding System.Object.ToString to provide better String representation /// for this type. /// public override string ToString() { return Name; } ////// Sets the member to read only mode. Once this is done, there are no changes /// that can be done to this class /// internal override void SetReadOnly() { if (!IsReadOnly) { base.SetReadOnly(); // TypeUsage is always readonly, no need to set it } } ////// Change the declaring type without doing fixup in the member collection /// internal void ChangeDeclaringTypeWithoutCollectionFixup(StructuralType newDeclaringType) { _declaringType = newDeclaringType; } ////// Tells whether this member is marked as a Computed member in the EDM definition /// internal bool IsStoreGeneratedComputed { get { Facet item=null; if (TypeUsage.Facets.TryGetValue(EdmProviderManifest.StoreGeneratedPatternFacetName, false, out item)) { return ((StoreGeneratedPattern)item.Value) == StoreGeneratedPattern.Computed; } return false; } } ////// Tells whether this member's Store generated pattern is marked as Identity in the EDM definition /// internal bool IsStoreGeneratedIdentity { get { Facet item = null; if (TypeUsage.Facets.TryGetValue(EdmProviderManifest.StoreGeneratedPatternFacetName, false, out item)) { return ((StoreGeneratedPattern)item.Value) == StoreGeneratedPattern.Identity; } return false; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....], [....] //--------------------------------------------------------------------- using System; using System.Collections.Generic; using System.Data.Common; using System.Diagnostics; using System.Text; namespace System.Data.Metadata.Edm { ////// Represents the edm member class /// [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Edm")] public abstract class EdmMember : MetadataItem { ////// Initializes a new instance of EdmMember class /// /// name of the member /// type information containing info about member's type and its facet internal EdmMember(string name, TypeUsage memberTypeUsage) { EntityUtil.CheckStringArgument(name, "name"); EntityUtil.GenericCheckArgumentNull(memberTypeUsage, "memberTypeUsage"); _name = name; _typeUsage = memberTypeUsage; } private TypeUsage _typeUsage; private string _name; private StructuralType _declaringType; ////// Returns the identity of the member /// internal override string Identity { get { return this.Name; } } ////// Returns the name of the member /// [MetadataProperty(PrimitiveTypeKind.String, false)] public String Name { get { return _name; } } ////// Returns the declaring type of the member /// public StructuralType DeclaringType { get { return _declaringType; } } ////// Returns the TypeUsage object containing the type information and facets /// about the type /// [MetadataProperty(BuiltInTypeKind.TypeUsage, false)] public TypeUsage TypeUsage { get { return _typeUsage; } } ////// Overriding System.Object.ToString to provide better String representation /// for this type. /// public override string ToString() { return Name; } ////// Sets the member to read only mode. Once this is done, there are no changes /// that can be done to this class /// internal override void SetReadOnly() { if (!IsReadOnly) { base.SetReadOnly(); // TypeUsage is always readonly, no need to set it } } ////// Change the declaring type without doing fixup in the member collection /// internal void ChangeDeclaringTypeWithoutCollectionFixup(StructuralType newDeclaringType) { _declaringType = newDeclaringType; } ////// Tells whether this member is marked as a Computed member in the EDM definition /// internal bool IsStoreGeneratedComputed { get { Facet item=null; if (TypeUsage.Facets.TryGetValue(EdmProviderManifest.StoreGeneratedPatternFacetName, false, out item)) { return ((StoreGeneratedPattern)item.Value) == StoreGeneratedPattern.Computed; } return false; } } ////// Tells whether this member's Store generated pattern is marked as Identity in the EDM definition /// internal bool IsStoreGeneratedIdentity { get { Facet item = null; if (TypeUsage.Facets.TryGetValue(EdmProviderManifest.StoreGeneratedPatternFacetName, false, out item)) { return ((StoreGeneratedPattern)item.Value) == StoreGeneratedPattern.Identity; } return false; } } } } // 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
- CapabilitiesUse.cs
- ContainerUIElement3D.cs
- WebEvents.cs
- RotateTransform.cs
- UserThread.cs
- WsdlInspector.cs
- HostedController.cs
- DataGridRow.cs
- DbConnectionPoolIdentity.cs
- KnownIds.cs
- Emitter.cs
- DataRelationCollection.cs
- ExtensionQuery.cs
- ResourceManager.cs
- TCPListener.cs
- RuleDefinitions.cs
- ExtensionSimplifierMarkupObject.cs
- _Win32.cs
- HtmlLink.cs
- HebrewCalendar.cs
- DataGridViewTextBoxColumn.cs
- EditorZone.cs
- UITypeEditor.cs
- TemplatedEditableDesignerRegion.cs
- CounterCreationDataConverter.cs
- BufferedGraphicsManager.cs
- WizardPanel.cs
- FtpWebRequest.cs
- CompressedStack.cs
- LabelEditEvent.cs
- XmlQueryCardinality.cs
- Select.cs
- SystemWebExtensionsSectionGroup.cs
- ConfigXmlAttribute.cs
- DoWorkEventArgs.cs
- ReadOnlyDataSourceView.cs
- Style.cs
- DataGridViewRowCancelEventArgs.cs
- PolyBezierSegment.cs
- PenContexts.cs
- Double.cs
- DataGridColumn.cs
- HtmlMeta.cs
- UpDownBase.cs
- TableLayoutPanelBehavior.cs
- X509CertificateCollection.cs
- CursorInteropHelper.cs
- FixedSOMTextRun.cs
- CapabilitiesUse.cs
- ObfuscateAssemblyAttribute.cs
- ClassValidator.cs
- IriParsingElement.cs
- DataObject.cs
- OpenTypeLayoutCache.cs
- XmlQueryTypeFactory.cs
- COSERVERINFO.cs
- _CacheStreams.cs
- DelayedRegex.cs
- WebPartMinimizeVerb.cs
- TypeProvider.cs
- ContractHandle.cs
- ControlDesigner.cs
- DataGridViewColumnConverter.cs
- BaseDataListDesigner.cs
- HostProtectionException.cs
- ControlPropertyNameConverter.cs
- CommandValueSerializer.cs
- SortFieldComparer.cs
- CompressEmulationStream.cs
- WhitespaceRule.cs
- XsdDataContractImporter.cs
- MdiWindowListItemConverter.cs
- ScriptManagerProxy.cs
- SizeValueSerializer.cs
- QilFactory.cs
- Assembly.cs
- cookie.cs
- SchemaConstraints.cs
- SrgsOneOf.cs
- OleDbInfoMessageEvent.cs
- HandleCollector.cs
- SiteMap.cs
- XmlUtf8RawTextWriter.cs
- SplitterPanel.cs
- RegistryPermission.cs
- HttpListenerResponse.cs
- ProcessManager.cs
- Path.cs
- HttpDebugHandler.cs
- sortedlist.cs
- PackagePartCollection.cs
- TemplatePartAttribute.cs
- AdornerLayer.cs
- OperandQuery.cs
- TextAdaptor.cs
- HierarchicalDataSourceControl.cs
- UnicodeEncoding.cs
- ECDsaCng.cs
- ImmComposition.cs
- StylusPlugin.cs