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<h1 id="BiImagePreloaderManager">BiImagePreloaderManager</h1>
<p>
A singleton class that handles the <code><a href="BiImagePreloader.html">BiImagePreloader</a></code>
instances
</p>
<p>This class extends
<code><a href="BiObject.html">BiObject</a></code>
and therefore all methods and fields available for
<code><a href="BiObject.html">BiObject</a></code>
are also available for <code>BiImagePreloaderManager</code>.</p>
<ul class="partial-class-tree">
<li><code><a href="BiObject.html">BiObject</a></code><ul>
<li><code>BiImagePreloaderManager</code><ul id="api-derived-classes"></ul></li></ul>
</li>
</ul>
<h2>Constructor</h2>
<p><code>
new BiImagePreloaderManager()</code></p>
<h3>Parameters</h3>
<p>No parameters.</p>
<h2>Properties</h2>
<p>None.</p>
<h2>Methods</h2>
<table>
<thead>
<tr>
<td>Name</td>
<td>Description</td>
</tr>
</thead>
<tbody>
<tr>
<td><code><a href="#addPreloader">addPreloader</a></code></td>
<td>
Adds a <code><a href="BiImagePreloader.html">BiImagePreloader</a></code>
object to the manager</td>
</tr>
<tr>
<td><code><a href="#getPreloader">getPreloader</a></code></td>
<td>
Returns the <code><a href="BiImagePreloader.html">BiImagePreloader</a></code>
for the given URI</td>
</tr>
<tr>
<td><code><a href="#hasPreloader">hasPreloader</a></code></td>
<td>
Returns whether there already exists a preloader for the given URI.
</td>
</tr>
</tbody>
</table>
<h2>Events</h2>
<p>None.</p>
<h2>Static Methods</h2>
<p>None.</p>
<h2>Static Fields</h2>
<p>None.</p>
<h2>Remarks</h2>
<p>
Preloading is handled by the system when working with image files.
</p>
<h2>Method Details</h2>
<h3><a name="addPreloader"></a>addPreloader</h3>
<p>
Adds a <code><a href="BiImagePreloader.html">BiImagePreloader</a></code>
object to the manager</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.addPreloader(<span class="methodArgument">oImagePreloader</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oImagePreloader</code></td>
<td><code class="type"><code><a href="BiImagePreloader.html">BiImagePreloader</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The image preloader to add</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="getPreloader"></a>getPreloader</h3>
<p>
Returns the <code><a href="BiImagePreloader.html">BiImagePreloader</a></code>
for the given URI</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.getPreloader(<span class="methodArgument">sUri</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>sUri</code></td>
<td><code class="type">String</code></td>
<td class="optional-column"></td>
<td></td>
<td>The location of the image file</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type"><code><a href="BiImagePreloader.html">BiImagePreloader</a></code></code></p>
<h3><a name="hasPreloader"></a>hasPreloader</h3>
<p>
Returns whether there already exists a preloader for the given URI.
</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.hasPreloader(<span class="methodArgument">sUri</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>sUri</code></td>
<td><code class="type">String</code></td>
<td class="optional-column"></td>
<td></td>
<td>The URI of the image to check for a preloader</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">Boolean</code></p>
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