ResourceManager.ExceptionHandler

API

• static Action<AsyncOperationHandle, Exception> ExceptionHandler

Description

The ResourceManager.ExceptionHandler allows you to create and set custom exception handlers for the Addressables runtime. If no ExceptionHandler is provided, a default implementation is used.

Exceptions created during runtime error scenarios do not get automatically thrown. They are sent to the ExceptionHandler and reported in the AsyncOperationHandle.OperationException of any given operation.

Code Sample

void Start()
{
    ResourceManager.ExceptionHandler = CustomExceptionHandler;

    //...
}

//Gets called for every error scenario encountered during an operation.
//A common use case for this is having InvalidKeyExceptions fail silently when a location is missing for a given key.
void CustomExceptionHandler(AsyncOperationHandle handle, Exception exception)
{
    if (exception.GetType() != typeof(InvalidKeyException))
            Addressables.LogException(handle, exception);
}