类的使用
org.apache.flink.streaming.api.datastream.DataStream.Collector

使用DataStream.Collector的程序包

程序包	说明
org.apache.flink.streaming.api.datastream

org.apache.flink.streaming.api.datastream中DataStream.Collector的使用

参数类型为DataStream.Collector的org.apache.flink.streaming.api.datastream中的方法

限定符和类型	方法和说明
void	DataStream.collectAsync(DataStream.Collector<T> collector) Sets up the collection of the elements in this DataStream, which can be retrieved later via the given DataStream.Collector.