95 lines
2.7 KiB
C#
95 lines
2.7 KiB
C#
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//
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// System.Web.UI.ExpressionBinding.cs
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//
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// Authors:
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// Sanjay Gupta gsanjay@novell.com)
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//
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// (C) 2004-2010 Novell, Inc. (http://www.novell.com)
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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namespace System.Web.UI {
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public sealed class ExpressionBinding
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{
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string propertyName;
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Type propertyType;
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string expression;
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string prefix;
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bool generated;
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public ExpressionBinding (string propertyName, Type propertyType,
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string expressionPrefix, string expression)
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{
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this.propertyName = propertyName;
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this.propertyType = propertyType;
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this.prefix = expressionPrefix;
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this.expression = expression;
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this.generated = false;
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}
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public string Expression {
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get { return expression; }
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set { expression = value; }
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}
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public string ExpressionPrefix {
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get { return prefix; }
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set { prefix = value; }
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}
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public bool Generated {
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get { return generated; }
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}
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public string PropertyName {
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get { return propertyName; }
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}
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public Type PropertyType {
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get { return propertyType; }
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}
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public override bool Equals (object obj)
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{
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if (!(obj is ExpressionBinding))
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return false;
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ExpressionBinding o = (ExpressionBinding)obj;
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return (o.Expression == expression &&
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o.ExpressionPrefix == prefix &&
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o.PropertyName == propertyName &&
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o.PropertyType == propertyType);
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}
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public override int GetHashCode ()
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{
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return propertyName.GetHashCode () +
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(propertyType.GetHashCode () << 1) +
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(prefix.GetHashCode () << 2) +
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(expression.GetHashCode () << 3);
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}
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}
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}
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