Package org.apache.flink.table.runtime.operators.rank.async

Class Summary

Class	Description
AbstractAsyncStateTopNFunction	Base class for TopN Function with async state api.
AsyncStateAppendOnlyTopNFunction	A TopN function could handle insert-only stream.
AsyncStateFastTop1Function	A more concise implementation for AppendOnlyTopNFunction and UpdatableTopNFunction when only Top-1 is desired.