biimagepreloadermanager.xml

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<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="api.xsl"?>


<class name="BiImagePreloaderManager" extends="BiObject">

	<description>
		A singleton class that handles the <link class="BiImagePreloader">BiImagePreloader</link>
		instances
	</description>

	<arguments/>

	<staticMethods/>

	<staticFields/>

	<methods>
		<method name="addPreloader">
			<description>
				Adds a <link class="BiImagePreloader">BiImagePreloader</link>
				object to the manager</description>
			<arguments>
				<argument name="oImagePreloader">
					<description>The image preloader to add</description>
					<type><link class="BiImagePreloader">BiImagePreloader</link></type>
				</argument>
			</arguments>
			<returns type="void"/>
		</method>
		<method name="hasPreloader">
			<description>
				Returns whether there already exists a preloader for the given URI.
			</description>
			<arguments>
				<argument name="sUri" type="String" description="The URI of the image to check for a preloader"/>
			</arguments>
			<returns type="Boolean"/>
		</method>
		<method name="getPreloader">
			<description>
				Returns the <link class="BiImagePreloader">BiImagePreloader</link>
				for the given URI</description>
			<arguments>
				<argument name="sUri">
					<description>The location of the image file</description>
					<type>String</type>
				</argument>
			</arguments>
			<returns>
				<type><link class="BiImagePreloader">BiImagePreloader</link></type>
			</returns>
		</method>
	</methods>

	<properties/>

	<events/>

	<remarks>
		Preloading is handled by the system when working with image files.
	</remarks>

</class>