pyflink.datastream.state.ValueStateDescriptor

class ValueStateDescriptor(name: str, value_type_info: TypeInformation)

StateDescriptor for ValueState. This can be used to create partitioned value state using RuntimeContext.get_state(ValueStateDescriptor).

Methods

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