def DeleteBlob(self, blob_key):
    """Delete blob content."""
    try:
      del self._blobs[blobstore.BlobKey(unicode(blob_key))]
    except __HOLE__:
      pass
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/blobstore/dict_blob_storage.py/DictBlobStorage.DeleteBlob