66 lines
1.9 KiB
C#
66 lines
1.9 KiB
C#
|
//------------------------------------------------------------------------------
|
||
|
// <copyright file="StateItem.cs" company="Microsoft">
|
||
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
||
|
// </copyright>
|
||
|
//------------------------------------------------------------------------------
|
||
|
|
||
|
namespace System.Web.UI {
|
||
|
|
||
|
using System;
|
||
|
|
||
|
/*
|
||
|
* The StateItem class * by the StateBag class.
|
||
|
* The StateItem has an object value, a dirty flag.
|
||
|
*/
|
||
|
|
||
|
/// <devdoc>
|
||
|
/// <para>Represents an item that is saved in the <see cref='System.Web.UI.StateBag'/> class when view state
|
||
|
/// information is persisted between Web requests.</para>
|
||
|
/// </devdoc>
|
||
|
public sealed class StateItem {
|
||
|
private object value;
|
||
|
private bool isDirty;
|
||
|
|
||
|
/*
|
||
|
* Constructs a StateItem with an initial value.
|
||
|
*/
|
||
|
internal StateItem(object initialValue) {
|
||
|
value = initialValue;
|
||
|
isDirty = false;
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Property to indicate StateItem has been modified.
|
||
|
*/
|
||
|
|
||
|
/// <devdoc>
|
||
|
/// <para>Indicates whether the <see cref='System.Web.UI.StateItem'/> object has been modified.</para>
|
||
|
/// </devdoc>
|
||
|
public bool IsDirty {
|
||
|
get {
|
||
|
return isDirty;
|
||
|
}
|
||
|
set {
|
||
|
isDirty = value;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Property to access the StateItem value.
|
||
|
*/
|
||
|
|
||
|
/// <devdoc>
|
||
|
/// <para>Indicates the value of the item that is stored in the <see cref='System.Web.UI.StateBag'/>
|
||
|
/// object.</para>
|
||
|
/// </devdoc>
|
||
|
public object Value {
|
||
|
get {
|
||
|
return value;
|
||
|
}
|
||
|
set {
|
||
|
this.value = value;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|