i apilevel-" >
        <td class="jd-typecol">
            abstract
            
            
            
            
            void
        </td>
        <td class="jd-linkcol" width="100%">
        <span class="sympad"><a href="../../../../com/facebook/imagepipeline/listener/RequestListener.html#onRequestStart(com.facebook.imagepipeline.request.ImageRequest, java.lang.Object, java.lang.String, boolean)">onRequestStart</a></span>(<a href="../../../../com/facebook/imagepipeline/request/ImageRequest.html