ext.state.provider.html.svn-base

PHP 知识管理系统（基于树结构的知识管理系统）, 英文原版的PHP源码。

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            <a class="inner-link" href="#Ext.state.Provider-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
            <a class="inner-link" href="#Ext.state.Provider-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
            <a class="inner-link" href="#Ext.state.Provider-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
                        <a class="bookmark" href="../docs/?class=Ext.state.Provider"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
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                <h1>Class Ext.state.Provider</h1>
        <table cellspacing="0">
            <tr><td class="label">Package:</td><td class="hd-info">Ext.state</td></tr>
            <tr><td class="label">Defined In:</td><td class="hd-info">Provider.js</td></tr>
            <tr><td class="label">Class:</td><td class="hd-info">Provider</td></tr>
                        <tr><td class="label">Subclasses:</td><td class="hd-info"><a ext:cls="Ext.air.FileProvider" href="output/Ext.air.FileProvider.html">FileProvider</a>, <a ext:cls="Ext.state.CookieProvider" href="output/Ext.state.CookieProvider.html">CookieProvider</a></td></tr>
                                    <tr><td class="label">Extends:</td><td class="hd-info">Object</td></tr>
                    </table>
        <div class="description">
            Abstract base class for state provider implementations. This class provides methods
for encoding and decoding <b>typed</b> variables including dates and defines the 
Provider interface.        </div>
        
        <div class="hr"></div>
                <a id="Ext.state.Provider-props"></a>
        <h2>Public Properties</h2>
        <div class="no-members">This class has no public properties.</div>        <a id="Ext.state.Provider-methods"></a>
        <h2>Public Methods</h2>
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            <tr>
                <th class="sig-header" colspan="2">Method</th>
                <th class="msource-header">Defined By</th>
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        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.state.Provider-clear"></a>
            <b>clear</b>(&nbsp;<code>String name</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Clears a value from the state</div>
            <div class="long">
                Clears a value from the state    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>name</code> : String<div class="sub-desc">The key name</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Provider</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.state.Provider-decodeValue"></a>
            <b>decodeValue</b>(&nbsp;<code>String value</code>&nbsp;) : Mixed            <div class="mdesc">
                        <div class="short">Decodes a string previously encoded with <a ext:cls="Ext.state.Provider" ext:member="encodeValue" href="output/Ext.state.Provider.html#encodeValue">encodeValue</a>.</div>
            <div class="long">
                Decodes a string previously encoded with <a ext:cls="Ext.state.Provider" ext:member="encodeValue" href="output/Ext.state.Provider.html#encodeValue">encodeValue</a>.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>value</code> : String<div class="sub-desc">The value to decode</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Mixed</code><div class="sub-desc">The decoded value</div></li>
        </ul>
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        </td>
        <td class="msource">Provider</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.state.Provider-encodeValue"></a>
            <b>encodeValue</b>(&nbsp;<code>Mixed value</code>&nbsp;) : String            <div class="mdesc">
                        <div class="short">Encodes a value including type information.  Decode with <a ext:cls="Ext.state.Provider" ext:member="decodeValue" href="output/Ext.state.Provider.html#decodeValue">decodeValue</a>.</div>
            <div class="long">
                Encodes a value including type information.  Decode with <a ext:cls="Ext.state.Provider" ext:member="decodeValue" href="output/Ext.state.Provider.html#decodeValue">decodeValue</a>.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>value</code> : Mixed<div class="sub-desc">The value to encode</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>String</code><div class="sub-desc">The encoded value</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Provider</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.state.Provider-get"></a>
            <b>get</b>(&nbsp;<code>String name</code>, <code>Mixed defaultValue</code>&nbsp;) : Mixed            <div class="mdesc">
                        <div class="short">Returns the current value for a key</div>
            <div class="long">
                Returns the current value for a key    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>name</code> : String<div class="sub-desc">The key name</div></li><li><code>defaultValue</code> : Mixed<div class="sub-desc">A default value to return if the key's value is not found</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Mixed</code><div class="sub-desc">The state data</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Provider</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.state.Provider-set"></a>
            <b>set</b>(&nbsp;<code>String name</code>, <code>Mixed value</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Sets the value for a key</div>
            <div class="long">
                Sets the value for a key    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>name</code> : String<div class="sub-desc">The key name</div></li><li><code>value</code> : Mixed<div class="sub-desc">The value to set</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Provider</td>
    </tr>
            </table>
                <a id="Ext.state.Provider-events"></a>
        <h2>Public Events</h2>
                <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Event</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="event-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.state.Provider-statechange"></a>
            <b>statechange</b> : (&nbsp;<code>Provider this</code>, <code>String key</code>, <code>String value</code>&nbsp;)            <div class="mdesc">
                        <div class="short">Fires when a state change occurs.</div>
            <div class="long">
                Fires when a state change occurs.    <div class="mdetail-params">
        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
        <ul><li><code>this</code> : Provider<div class="sub-desc">This state provider</div></li><li><code>key</code> : String<div class="sub-desc">The state key which was changed</div></li><li><code>value</code> : String<div class="sub-desc">The encoded value for the state</div></li>        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Provider</td>
    </tr>
            </table>
        
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