Flush the quantile summaries from each quantile stream resource.

An op that outputs a list of quantile summaries of a quantile stream resource. Each summary Tensor is rank 2, containing summaries (value, weight, min_rank, max_rank) for a single feature.

quantile_stream_resource_handle A Tensor of type resource. resource handle referring to a QuantileStreamResource.
num_features An int that is >= 0.
name A name for the operation (optional).

A list of num_features Tensor objects with type float32.