private void dumpUnchecked() {
        Log.v(TAG, "Hits="  + hits
                    + ", misses=" + misses
                    + ", puts=" + puts
                    + ", evictions=" + evictions
                    + ", currentSize=" + currentSize
                    + ", maxSize=" + maxSize
                    + "\nStrategy=" + strategy);
    }
Constructor for LruBitmapPool.

@param maxSize The initial maximum size of the pool in bytes.
@param allowedConfigs A white listed set of {@link Bitmap.Config} that are allowed to be put
                      into the pool. Configs not in the allowed set will be rejected.
core/src/main/java/com/bumptech/glide/load/engine/bitmap_recycle/LruBitmapPool.java