Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / fx / src / Regex / System / Text / RegularExpressions / RegexCaptureCollection.cs / 1 / RegexCaptureCollection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- // The CaptureCollection lists the captured Capture numbers // contained in a compiled Regex. namespace System.Text.RegularExpressions { using System.Collections; /* * This collection returns the Captures for a group * in the order in which they were matched (left to right * or right to left). It is created by Group.Captures */ ////// [ Serializable() ] public class CaptureCollection : ICollection { internal Group _group; internal int _capcount; internal Capture[] _captures; /* * Nonpublic constructor */ internal CaptureCollection(Group group) { _group = group; _capcount = _group._capcount; } /* * The object on which to synchronize */ ////// Represents a sequence of capture substrings. The object is used /// to return the set of captures done by a single capturing group. /// ////// public Object SyncRoot { get { return _group; } } /* * ICollection */ ///[To be supplied.] ////// public bool IsSynchronized { get { return false; } } /* * ICollection */ ///[To be supplied.] ////// public bool IsReadOnly { get { return true; } } /* * The number of captures for the group */ ///[To be supplied.] ////// public int Count { get { return _capcount; } } /* * The ith capture in the group */ ////// Returns the number of captures. /// ////// public Capture this[int i] { get { return GetCapture(i); } } /* * As required by ICollection */ ////// Provides a means of accessing a specific capture in the collection. /// ////// public void CopyTo(Array array, int arrayIndex) { if (array == null) throw new ArgumentNullException("array"); for (int i = arrayIndex, j = 0; j < Count; i++, j++) { array.SetValue(this[j], i); } } /* * As required by ICollection */ ////// Copies all the elements of the collection to the given array /// beginning at the given index. /// ////// public IEnumerator GetEnumerator() { return new CaptureEnumerator(this); } /* * Nonpublic code to return set of captures for the group */ internal Capture GetCapture(int i) { if (i == _capcount - 1 && i >= 0) return _group; if (i >= _capcount || i < 0) throw new ArgumentOutOfRangeException("i"); // first time a capture is accessed, compute them all if (_captures == null) { _captures = new Capture[_capcount]; for (int j = 0; j < _capcount - 1; j++) { _captures[j] = new Capture(_group._text, _group._caps[j * 2], _group._caps[j * 2 + 1]); } } return _captures[i]; } } /* * This non-public enumerator lists all the captures * Should it be public? */ [ Serializable() ] internal class CaptureEnumerator : IEnumerator { internal CaptureCollection _rcc; internal int _curindex; /* * Nonpublic constructor */ internal CaptureEnumerator(CaptureCollection rcc) { _curindex = -1; _rcc = rcc; } /* * As required by IEnumerator */ public bool MoveNext() { int size = _rcc.Count; if (_curindex >= size) return false; _curindex++; return(_curindex < size); } /* * As required by IEnumerator */ public Object Current { get { return Capture;} } /* * Returns the current capture */ public Capture Capture { get { if (_curindex < 0 || _curindex >= _rcc.Count) throw new InvalidOperationException(SR.GetString(SR.EnumNotStarted)); return _rcc[_curindex]; } } /* * Reset to before the first item */ public void Reset() { _curindex = -1; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ ///// Provides an enumerator in the same order as Item[]. /// ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- // The CaptureCollection lists the captured Capture numbers // contained in a compiled Regex. namespace System.Text.RegularExpressions { using System.Collections; /* * This collection returns the Captures for a group * in the order in which they were matched (left to right * or right to left). It is created by Group.Captures */ ////// [ Serializable() ] public class CaptureCollection : ICollection { internal Group _group; internal int _capcount; internal Capture[] _captures; /* * Nonpublic constructor */ internal CaptureCollection(Group group) { _group = group; _capcount = _group._capcount; } /* * The object on which to synchronize */ ////// Represents a sequence of capture substrings. The object is used /// to return the set of captures done by a single capturing group. /// ////// public Object SyncRoot { get { return _group; } } /* * ICollection */ ///[To be supplied.] ////// public bool IsSynchronized { get { return false; } } /* * ICollection */ ///[To be supplied.] ////// public bool IsReadOnly { get { return true; } } /* * The number of captures for the group */ ///[To be supplied.] ////// public int Count { get { return _capcount; } } /* * The ith capture in the group */ ////// Returns the number of captures. /// ////// public Capture this[int i] { get { return GetCapture(i); } } /* * As required by ICollection */ ////// Provides a means of accessing a specific capture in the collection. /// ////// public void CopyTo(Array array, int arrayIndex) { if (array == null) throw new ArgumentNullException("array"); for (int i = arrayIndex, j = 0; j < Count; i++, j++) { array.SetValue(this[j], i); } } /* * As required by ICollection */ ////// Copies all the elements of the collection to the given array /// beginning at the given index. /// ////// public IEnumerator GetEnumerator() { return new CaptureEnumerator(this); } /* * Nonpublic code to return set of captures for the group */ internal Capture GetCapture(int i) { if (i == _capcount - 1 && i >= 0) return _group; if (i >= _capcount || i < 0) throw new ArgumentOutOfRangeException("i"); // first time a capture is accessed, compute them all if (_captures == null) { _captures = new Capture[_capcount]; for (int j = 0; j < _capcount - 1; j++) { _captures[j] = new Capture(_group._text, _group._caps[j * 2], _group._caps[j * 2 + 1]); } } return _captures[i]; } } /* * This non-public enumerator lists all the captures * Should it be public? */ [ Serializable() ] internal class CaptureEnumerator : IEnumerator { internal CaptureCollection _rcc; internal int _curindex; /* * Nonpublic constructor */ internal CaptureEnumerator(CaptureCollection rcc) { _curindex = -1; _rcc = rcc; } /* * As required by IEnumerator */ public bool MoveNext() { int size = _rcc.Count; if (_curindex >= size) return false; _curindex++; return(_curindex < size); } /* * As required by IEnumerator */ public Object Current { get { return Capture;} } /* * Returns the current capture */ public Capture Capture { get { if (_curindex < 0 || _curindex >= _rcc.Count) throw new InvalidOperationException(SR.GetString(SR.EnumNotStarted)); return _rcc[_curindex]; } } /* * Reset to before the first item */ public void Reset() { _curindex = -1; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007./// Provides an enumerator in the same order as Item[]. /// ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- ViewgenContext.cs
- SiteOfOriginPart.cs
- AdornerHitTestResult.cs
- PersonalizationProvider.cs
- IsolatedStorage.cs
- Stream.cs
- NonBatchDirectoryCompiler.cs
- GeneralTransform2DTo3D.cs
- DbConnectionStringBuilder.cs
- ApplicationTrust.cs
- BevelBitmapEffect.cs
- ClockController.cs
- WindowsTokenRoleProvider.cs
- AtomMaterializerLog.cs
- SerializationException.cs
- InternalDispatchObject.cs
- ListViewGroup.cs
- CodeCatchClause.cs
- FilterFactory.cs
- SecurityPolicySection.cs
- IsolatedStorageException.cs
- UriTemplateMatch.cs
- WebServiceData.cs
- QilParameter.cs
- InputLangChangeRequestEvent.cs
- OracleParameter.cs
- MouseOverProperty.cs
- mactripleDES.cs
- Transform.cs
- SafeWaitHandle.cs
- DateTimeParse.cs
- WindowsImpersonationContext.cs
- TypeSystemHelpers.cs
- EmptyImpersonationContext.cs
- BrowsableAttribute.cs
- ListenerElementsCollection.cs
- WebPartVerb.cs
- ImageBrush.cs
- UserMapPath.cs
- SecurityTokenSerializer.cs
- DataGridItem.cs
- DefaultObjectMappingItemCollection.cs
- SmiEventSink.cs
- ObjectSelectorEditor.cs
- _FtpControlStream.cs
- FeatureSupport.cs
- ContractCodeDomInfo.cs
- Attribute.cs
- Event.cs
- BamlTreeMap.cs
- XMLDiffLoader.cs
- SiteMapPath.cs
- FlowDocumentPage.cs
- IODescriptionAttribute.cs
- RemoteWebConfigurationHost.cs
- ReferentialConstraint.cs
- SimpleTableProvider.cs
- PointAnimation.cs
- HttpRequestTraceRecord.cs
- FontFamilyIdentifier.cs
- WinEventQueueItem.cs
- ConnectionConsumerAttribute.cs
- BamlStream.cs
- AddressingProperty.cs
- ObservableCollection.cs
- GridViewCommandEventArgs.cs
- FormCollection.cs
- TypeKeyValue.cs
- StorageComplexPropertyMapping.cs
- GlyphRunDrawing.cs
- Debug.cs
- ZipArchive.cs
- MessageDesigner.cs
- EnumerableRowCollectionExtensions.cs
- HtmlAnchor.cs
- UIElement.cs
- FeatureSupport.cs
- SchemaObjectWriter.cs
- AnimatedTypeHelpers.cs
- SrgsElementFactoryCompiler.cs
- ResourcePart.cs
- CheckBox.cs
- OleDbParameter.cs
- CTreeGenerator.cs
- TracePayload.cs
- SynchronizedDispatch.cs
- DragEventArgs.cs
- OrderPreservingPipeliningMergeHelper.cs
- RectangleConverter.cs
- ToolTip.cs
- DBDataPermissionAttribute.cs
- PackageFilter.cs
- StringSorter.cs
- MenuItemStyle.cs
- ConsumerConnectionPoint.cs
- OleDbErrorCollection.cs
- BuildProviderAppliesToAttribute.cs
- WindowsListViewScroll.cs
- QilBinary.cs
- counter.cs