本文整理汇总了Java中org.apache.spark.streaming.StreamingContext.receiverStream方法的典型用法代码示例。如果您正苦于以下问题：Java StreamingContext.receiverStream方法的具体用法？Java StreamingContext.receiverStream怎么用？Java StreamingContext.receiverStream使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.spark.streaming.StreamingContext的用法示例。
在下文中一共展示了StreamingContext.receiverStream方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: asStreamOf
import org.apache.spark.streaming.StreamingContext; //导入方法依赖的package包/类
/**
* @param ssc, the (Scala based) Spark Streaming Context
* @return a Spark Stream, belonging to the provided Context, that will collect NATS Messages
*/
public ReceiverInputDStream<R> asStreamOf(StreamingContext ssc) {
return ssc.receiverStream(this, scala.reflect.ClassTag$.MODULE$.apply(String.class));
}
示例2: asStreamOfKeyValue
import org.apache.spark.streaming.StreamingContext; //导入方法依赖的package包/类
/**
* @param ssc, the (Scala based) Spark Streaming Context
* @return a Spark Stream, belonging to the provided Context,
* that will collect NATS Messages as Tuples of (the NATS Subject) / (the NATS Payload)
*/
public ReceiverInputDStream<Tuple2<String, R>> asStreamOfKeyValue(StreamingContext ssc) {
return ssc.receiverStream(this.storedAsKeyValue(), scala.reflect.ClassTag$.MODULE$.apply(Tuple2.class));
}