pyflink.datastream.state.MapStateDescriptor

class MapStateDescriptor(name: str, key_type_info: pyflink.common.typeinfo.TypeInformation, value_type_info: pyflink.common.typeinfo.TypeInformation)

StateDescriptor for MapState. This can be used to create state where the type is a map that can be updated and iterated over.

Methods

enable_time_to_live(ttl_config)	Configures optional activation of state time-to-live (TTL).
get_name()	Get the name of the state.