类的使用
org.apache.flink.connector.base.sink.writer.BufferedRequestState

使用BufferedRequestState的程序包

程序包	说明
org.apache.flink.connector.base.sink.writer

org.apache.flink.connector.base.sink.writer中BufferedRequestState的使用

返回BufferedRequestState的org.apache.flink.connector.base.sink.writer中的方法

限定符和类型	方法和说明
BufferedRequestState<RequestEntryT>	AsyncSinkWriterStateSerializer.deserialize(int version, byte[] serialized)
static <T extends Serializable> BufferedRequestState<T>	BufferedRequestState.emptyState()

返回变量类型为BufferedRequestState的类型的org.apache.flink.connector.base.sink.writer中的方法

限定符和类型	方法和说明
List<BufferedRequestState<RequestEntryT>>	AsyncSinkWriter.snapshotState(long checkpointId) All in-flight requests that are relevant for the snapshot have been completed, but there may still be request entries in the internal buffers that are yet to be sent to the endpoint.

参数类型为BufferedRequestState的org.apache.flink.connector.base.sink.writer中的方法

限定符和类型	方法和说明
byte[]	AsyncSinkWriterStateSerializer.serialize(BufferedRequestState<RequestEntryT> obj) Serializes state in form of [DATA_IDENTIFIER,NUM_OF_ELEMENTS,SIZE1,REQUEST1,SIZE2,REQUEST2....].

类型变量类型为BufferedRequestState的org.apache.flink.connector.base.sink.writer中的构造器参数

构造器和说明
AsyncSinkWriter(ElementConverter<InputT,RequestEntryT> elementConverter, org.apache.flink.api.connector.sink2.Sink.InitContext context, AsyncSinkWriterConfiguration configuration, Collection<BufferedRequestState<RequestEntryT>> states)
AsyncSinkWriter(ElementConverter<InputT,RequestEntryT> elementConverter, org.apache.flink.api.connector.sink2.Sink.InitContext context, int maxBatchSize, int maxInFlightRequests, int maxBufferedRequests, long maxBatchSizeInBytes, long maxTimeInBufferMS, long maxRecordSizeInBytes, Collection<BufferedRequestState<RequestEntryT>> states) 已过时。