Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / fx / src / Configuration / System / Configuration / ProviderCollection.cs / 1 / ProviderCollection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration.Provider { using System.Collections; using System.Collections.Specialized; using System.Runtime.Serialization; ////// public class ProviderCollection : IEnumerable, ICollection //, ICloneable { private Hashtable _Hashtable = null; private bool _ReadOnly = false; //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public ProviderCollection() { _Hashtable = new Hashtable(10, StringComparer.OrdinalIgnoreCase); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public virtual void Add(ProviderBase provider) { if (_ReadOnly) throw new NotSupportedException(SR.GetString(SR.CollectionReadOnly)); if (provider == null) throw new ArgumentNullException("provider"); if (provider.Name == null || provider.Name.Length < 1) throw new ArgumentException(SR.GetString(SR.Config_provider_name_null_or_empty)); _Hashtable.Add(provider.Name, provider); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Remove(string name) { if (_ReadOnly) throw new NotSupportedException(SR.GetString(SR.CollectionReadOnly)); _Hashtable.Remove(name); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public ProviderBase this[string name] { get { return _Hashtable[name] as ProviderBase; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public IEnumerator GetEnumerator() { return _Hashtable.Values.GetEnumerator(); } //public object Clone(){ // return new ProviderCollection(_Indices, _Values); //} //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void SetReadOnly() { if (_ReadOnly) return; _ReadOnly = true; } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Clear() { if (_ReadOnly) throw new NotSupportedException(SR.GetString(SR.CollectionReadOnly)); _Hashtable.Clear(); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// // ICollection interface public int Count { get { return _Hashtable.Count; }} public bool IsSynchronized { get { return false; } } public object SyncRoot { get { return this; } } public void CopyTo(ProviderBase[] array, int index) { ((ICollection) this).CopyTo(array, index); } void ICollection.CopyTo(Array array, int index) { _Hashtable.Values.CopyTo(array, index); } #if UNUSED_CODE ///////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////// private ProviderCollection(Hashtable h) { _Hashtable = (Hashtable)h.Clone(); } #endif } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //[To be supplied.] ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration.Provider { using System.Collections; using System.Collections.Specialized; using System.Runtime.Serialization; ////// public class ProviderCollection : IEnumerable, ICollection //, ICloneable { private Hashtable _Hashtable = null; private bool _ReadOnly = false; //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public ProviderCollection() { _Hashtable = new Hashtable(10, StringComparer.OrdinalIgnoreCase); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public virtual void Add(ProviderBase provider) { if (_ReadOnly) throw new NotSupportedException(SR.GetString(SR.CollectionReadOnly)); if (provider == null) throw new ArgumentNullException("provider"); if (provider.Name == null || provider.Name.Length < 1) throw new ArgumentException(SR.GetString(SR.Config_provider_name_null_or_empty)); _Hashtable.Add(provider.Name, provider); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Remove(string name) { if (_ReadOnly) throw new NotSupportedException(SR.GetString(SR.CollectionReadOnly)); _Hashtable.Remove(name); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public ProviderBase this[string name] { get { return _Hashtable[name] as ProviderBase; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public IEnumerator GetEnumerator() { return _Hashtable.Values.GetEnumerator(); } //public object Clone(){ // return new ProviderCollection(_Indices, _Values); //} //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void SetReadOnly() { if (_ReadOnly) return; _ReadOnly = true; } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Clear() { if (_ReadOnly) throw new NotSupportedException(SR.GetString(SR.CollectionReadOnly)); _Hashtable.Clear(); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// // ICollection interface public int Count { get { return _Hashtable.Count; }} public bool IsSynchronized { get { return false; } } public object SyncRoot { get { return this; } } public void CopyTo(ProviderBase[] array, int index) { ((ICollection) this).CopyTo(array, index); } void ICollection.CopyTo(Array array, int index) { _Hashtable.Values.CopyTo(array, index); } #if UNUSED_CODE ///////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////// private ProviderCollection(Hashtable h) { _Hashtable = (Hashtable)h.Clone(); } #endif } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.[To be supplied.] ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- WrappedDispatcherException.cs
- HtmlInputReset.cs
- RegistryKey.cs
- BamlTreeNode.cs
- ControlIdConverter.cs
- ProfileProvider.cs
- SystemTcpStatistics.cs
- StructuralObject.cs
- RSAPKCS1KeyExchangeFormatter.cs
- WindowsListViewSubItem.cs
- RestClientProxyHandler.cs
- Point3DValueSerializer.cs
- COM2PropertyBuilderUITypeEditor.cs
- ButtonBaseDesigner.cs
- ArithmeticLiteral.cs
- PathFigureCollection.cs
- StateValidator.cs
- DependentTransaction.cs
- ObjectStateFormatter.cs
- XmlDocumentFragment.cs
- XmlWellformedWriter.cs
- Type.cs
- UnicodeEncoding.cs
- VectorConverter.cs
- Point3DCollectionConverter.cs
- RadialGradientBrush.cs
- AssertSection.cs
- _DisconnectOverlappedAsyncResult.cs
- CompoundFileStorageReference.cs
- ProfileSection.cs
- SelectionPatternIdentifiers.cs
- XmlSerializableServices.cs
- InkCanvasInnerCanvas.cs
- PenLineJoinValidation.cs
- MatrixStack.cs
- DefaultEventAttribute.cs
- InfiniteTimeSpanConverter.cs
- SchemaCollectionCompiler.cs
- StyleCollection.cs
- ListViewDeletedEventArgs.cs
- Process.cs
- DynamicRendererThreadManager.cs
- typedescriptorpermissionattribute.cs
- BodyGlyph.cs
- AttributeEmitter.cs
- BitmapEffectInput.cs
- XmlTextReader.cs
- CredentialSelector.cs
- TranslateTransform3D.cs
- SystemResources.cs
- MemberExpressionHelper.cs
- TagMapCollection.cs
- ByteStack.cs
- DbMetaDataColumnNames.cs
- ZipIOLocalFileDataDescriptor.cs
- ColumnTypeConverter.cs
- RankException.cs
- WebPartTransformerCollection.cs
- PrintDialog.cs
- StylusPointPropertyInfo.cs
- NonClientArea.cs
- TextWriterEngine.cs
- ActivityExecutionContextCollection.cs
- RegexStringValidator.cs
- SudsWriter.cs
- UrlMappingsModule.cs
- RenamedEventArgs.cs
- TextTreeObjectNode.cs
- MessageAction.cs
- MetadataArtifactLoaderFile.cs
- UidPropertyAttribute.cs
- XmlCollation.cs
- DesignerRegionCollection.cs
- SchemaImporterExtension.cs
- DiscoveryEndpointValidator.cs
- ConnectionManagementSection.cs
- PhysicalFontFamily.cs
- Repeater.cs
- UnicodeEncoding.cs
- EndSelectCardRequest.cs
- IChannel.cs
- PaperSource.cs
- infer.cs
- DesignerSerializationManager.cs
- MouseButtonEventArgs.cs
- MultiView.cs
- SpellCheck.cs
- MetadataCache.cs
- ModelToObjectValueConverter.cs
- DataIdProcessor.cs
- SecurityCriticalDataForSet.cs
- MethodBuilderInstantiation.cs
- SoapInteropTypes.cs
- FontStyles.cs
- IERequestCache.cs
- Propagator.Evaluator.cs
- ApplicationContext.cs
- SimpleType.cs
- Rect3D.cs
- ResourceAttributes.cs