//
// assembly: System
// namespace: System.Text.RegularExpressions
// file: Capture.cs
//
// author: Dan Lewis (dlewis@gmx.co.uk)
// (c) 2002
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
namespace System.Text.RegularExpressions{
[Serializable]
public class Capture {
public int Index {
get { return index; }
}
public int Length {
get { return length; }
}
public string Value {
get { return text == null ? String.Empty : text.Substring (index, length); }
}
public override string ToString ()
{
return Value;
}
// internal members
internal Capture (string text) : this (text, 0, 0) { }
internal Capture (string text, int index, int length)
{
this.text = text;
this.index = index;
this.length = length;
}
internal string Text {
get { return text; }
}
// private
internal int index, length;
internal string text;
}
}
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