onResourceReady
A callback that should never be invoked directly.
Called when a load completes successfully, immediately before onResourceReady.
For threading guarantees, see the class comment.
Return
true to prevent onResourceReady from being called on target, typically because the listener wants to update the target or the object the target wraps itself or false to allow onResourceReady to be called on target.
Parameters
The resource that was loaded for the target.
The specific model that was used to load the image.
The target the model was loaded into.
The DataSource the resource was loaded from.
true if this is the first resource to in this load to be loaded into the target. For example when loading a thumbnail and a full-sized image, this will be true for the first image to load and false for the second.