Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / Sys / System / Configuration / SettingsPropertyCollection.cs / 1 / SettingsPropertyCollection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration { using System.Collections; using System.Collections.Specialized; using System.Runtime.Serialization; using System.Configuration.Provider; using System.Globalization; using System.IO; using System.Runtime.Serialization.Formatters.Binary; using System.Xml.Serialization; using System.ComponentModel; //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public class SettingsPropertyCollection : IEnumerable, ICloneable, ICollection { private Hashtable _Hashtable = null; private bool _ReadOnly = false; //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public SettingsPropertyCollection() { _Hashtable = new Hashtable(10, CaseInsensitiveHashCodeProvider.Default, CaseInsensitiveComparer.Default); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Add(SettingsProperty property) { if (_ReadOnly) throw new NotSupportedException(); OnAdd(property); _Hashtable.Add(property.Name, property); try { OnAddComplete(property); } catch { _Hashtable.Remove(property.Name); throw; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Remove(string name) { if (_ReadOnly) throw new NotSupportedException(); SettingsProperty toRemove = (SettingsProperty)_Hashtable[name]; if (toRemove == null) return; OnRemove(toRemove); _Hashtable.Remove(name); try { OnRemoveComplete(toRemove); } catch { _Hashtable.Add(name, toRemove); throw; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public SettingsProperty this[string name] { get { return _Hashtable[name] as SettingsProperty; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public IEnumerator GetEnumerator() { return _Hashtable.Values.GetEnumerator(); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public object Clone() { return new SettingsPropertyCollection(_Hashtable); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void SetReadOnly() { if (_ReadOnly) return; _ReadOnly = true; } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Clear() { if (_ReadOnly) throw new NotSupportedException(); OnClear(); _Hashtable.Clear(); OnClearComplete(); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// // On* Methods for deriving classes to override. These have // been modeled after the CollectionBase class but have // been stripped of their "index" parameters as there is no // visible index to this collection. protected virtual void OnAdd(SettingsProperty property) {} protected virtual void OnAddComplete(SettingsProperty property) {} protected virtual void OnClear() {} protected virtual void OnClearComplete() {} protected virtual void OnRemove(SettingsProperty property) {} protected virtual void OnRemoveComplete(SettingsProperty property) {} //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// // ICollection interface public int Count { get { return _Hashtable.Count; } } public bool IsSynchronized { get { return false; } } public object SyncRoot { get { return this; } } public void CopyTo(Array array, int index) { _Hashtable.Values.CopyTo(array, index); } ///////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////// private SettingsPropertyCollection(Hashtable h) { _Hashtable = (Hashtable)h.Clone(); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration { using System.Collections; using System.Collections.Specialized; using System.Runtime.Serialization; using System.Configuration.Provider; using System.Globalization; using System.IO; using System.Runtime.Serialization.Formatters.Binary; using System.Xml.Serialization; using System.ComponentModel; //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public class SettingsPropertyCollection : IEnumerable, ICloneable, ICollection { private Hashtable _Hashtable = null; private bool _ReadOnly = false; //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public SettingsPropertyCollection() { _Hashtable = new Hashtable(10, CaseInsensitiveHashCodeProvider.Default, CaseInsensitiveComparer.Default); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Add(SettingsProperty property) { if (_ReadOnly) throw new NotSupportedException(); OnAdd(property); _Hashtable.Add(property.Name, property); try { OnAddComplete(property); } catch { _Hashtable.Remove(property.Name); throw; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Remove(string name) { if (_ReadOnly) throw new NotSupportedException(); SettingsProperty toRemove = (SettingsProperty)_Hashtable[name]; if (toRemove == null) return; OnRemove(toRemove); _Hashtable.Remove(name); try { OnRemoveComplete(toRemove); } catch { _Hashtable.Add(name, toRemove); throw; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public SettingsProperty this[string name] { get { return _Hashtable[name] as SettingsProperty; } } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public IEnumerator GetEnumerator() { return _Hashtable.Values.GetEnumerator(); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public object Clone() { return new SettingsPropertyCollection(_Hashtable); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void SetReadOnly() { if (_ReadOnly) return; _ReadOnly = true; } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// public void Clear() { if (_ReadOnly) throw new NotSupportedException(); OnClear(); _Hashtable.Clear(); OnClearComplete(); } //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// // On* Methods for deriving classes to override. These have // been modeled after the CollectionBase class but have // been stripped of their "index" parameters as there is no // visible index to this collection. protected virtual void OnAdd(SettingsProperty property) {} protected virtual void OnAddComplete(SettingsProperty property) {} protected virtual void OnClear() {} protected virtual void OnClearComplete() {} protected virtual void OnRemove(SettingsProperty property) {} protected virtual void OnRemoveComplete(SettingsProperty property) {} //////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////// // ICollection interface public int Count { get { return _Hashtable.Count; } } public bool IsSynchronized { get { return false; } } public object SyncRoot { get { return this; } } public void CopyTo(Array array, int index) { _Hashtable.Values.CopyTo(array, index); } ///////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////// private SettingsPropertyCollection(Hashtable h) { _Hashtable = (Hashtable)h.Clone(); } } } // 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
- AutomationPatternInfo.cs
- elementinformation.cs
- SelectQueryOperator.cs
- TextDecorationCollectionConverter.cs
- ConnectionManagementSection.cs
- StateManagedCollection.cs
- LicenseException.cs
- MemberInitExpression.cs
- DoubleConverter.cs
- Matrix3DStack.cs
- CodeTypeParameter.cs
- Label.cs
- TimeSpanParse.cs
- ZipIOCentralDirectoryFileHeader.cs
- CreateUserWizard.cs
- objectquery_tresulttype.cs
- SelectionItemProviderWrapper.cs
- printdlgexmarshaler.cs
- GenericAuthenticationEventArgs.cs
- BuildProviderCollection.cs
- InteropAutomationProvider.cs
- VisualTarget.cs
- adornercollection.cs
- OnOperation.cs
- PeerCollaboration.cs
- XmlNullResolver.cs
- AssociationSetEnd.cs
- FileCodeGroup.cs
- WindowsAuthenticationEventArgs.cs
- RuleSetReference.cs
- ApplicationServiceManager.cs
- CursorConverter.cs
- DateRangeEvent.cs
- CreateParams.cs
- CompilerParameters.cs
- BCLDebug.cs
- PocoEntityKeyStrategy.cs
- RegexStringValidator.cs
- StickyNoteHelper.cs
- DataGridViewHeaderCell.cs
- XmlSchemaDocumentation.cs
- SerializationObjectManager.cs
- StyleBamlTreeBuilder.cs
- bindurihelper.cs
- UTF8Encoding.cs
- FilterElement.cs
- TypeUtils.cs
- COSERVERINFO.cs
- LocalIdKeyIdentifierClause.cs
- SuspendDesigner.cs
- SliderAutomationPeer.cs
- UnionCodeGroup.cs
- FuncTypeConverter.cs
- versioninfo.cs
- GenericPrincipal.cs
- Size.cs
- Lasso.cs
- DesignerLoader.cs
- SchemaMapping.cs
- FlowDocumentPage.cs
- IPPacketInformation.cs
- EventEntry.cs
- HostProtectionException.cs
- LambdaSerializationException.cs
- _Win32.cs
- propertytag.cs
- HuffModule.cs
- SqlMetaData.cs
- DBSqlParserColumn.cs
- FontFamily.cs
- MethodSignatureGenerator.cs
- X509UI.cs
- ScriptingJsonSerializationSection.cs
- Journal.cs
- QueryOperatorEnumerator.cs
- InlineUIContainer.cs
- RichTextBox.cs
- OracleNumber.cs
- ConstantExpression.cs
- TrustManagerPromptUI.cs
- FileDialog.cs
- SafeRightsManagementHandle.cs
- ErrorHandlerFaultInfo.cs
- RewritingProcessor.cs
- CultureTable.cs
- TraceSection.cs
- Attributes.cs
- MulticastNotSupportedException.cs
- SessionSwitchEventArgs.cs
- DesignerDataSchemaClass.cs
- SqlNodeTypeOperators.cs
- UserUseLicenseDictionaryLoader.cs
- Trace.cs
- Part.cs
- InkCanvasSelection.cs
- ColorTranslator.cs
- BStrWrapper.cs
- EventLogPermissionEntryCollection.cs
- RootBrowserWindowProxy.cs
- BulletedList.cs