本文整理汇总了Java中storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState类的典型用法代码示例。如果您正苦于以下问题:Java SingleEmitState类的具体用法?Java SingleEmitState怎么用?Java SingleEmitState使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
SingleEmitState类属于storm.trident.operation.impl.SingleEmitAggregator包,在下文中一共展示了SingleEmitState类的6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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: aggregate
import storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState; //导入依赖的package包/类
@Override
public void aggregate(SingleEmitState val, TridentTuple tuple, TridentCollector collector) {
if(!val.received) {
val.state = _agg.init(val.batchId, collector);
val.received = true;
}
_agg.aggregate(val.state, tuple, collector);
}
开发者ID:zhangjunfang,项目名称:jstorm-0.9.6.3-,代码行数:9,代码来源:SingleEmitAggregator.java
示例2: complete
import storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState; //导入依赖的package包/类
@Override
public void complete(SingleEmitState val, TridentCollector collector) {
if(!val.received) {
if(this.myPartitionIndex == _batchToPartition.partitionIndex(val.batchId, this.totalPartitions)) {
val.state = _agg.init(val.batchId, collector);
_agg.complete(val.state, collector);
}
} else {
_agg.complete(val.state, collector);
}
}
开发者ID:zhangjunfang,项目名称:jstorm-0.9.6.3-,代码行数:12,代码来源:SingleEmitAggregator.java
示例3: aggregate
import storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState; //导入依赖的package包/类
@Override
public void aggregate(SingleEmitState val, TridentTuple tuple, TridentCollector collector) {
if (!val.received) {
val.state = _agg.init(val.batchId, collector);
val.received = true;
}
_agg.aggregate(val.state, tuple, collector);
}
开发者ID:kkllwww007,项目名称:jstrom,代码行数:9,代码来源:SingleEmitAggregator.java
示例4: complete
import storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState; //导入依赖的package包/类
@Override
public void complete(SingleEmitState val, TridentCollector collector) {
if (!val.received) {
if (this.myPartitionIndex == _batchToPartition.partitionIndex(val.batchId, this.totalPartitions)) {
val.state = _agg.init(val.batchId, collector);
_agg.complete(val.state, collector);
}
} else {
_agg.complete(val.state, collector);
}
}
开发者ID:kkllwww007,项目名称:jstrom,代码行数:12,代码来源:SingleEmitAggregator.java
示例5: SingleEmitState
import storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState; //导入依赖的package包/类
public SingleEmitState(Object batchId) {
this.batchId = batchId;
}
开发者ID:zhangjunfang,项目名称:jstorm-0.9.6.3-,代码行数:4,代码来源:SingleEmitAggregator.java
示例6: init
import storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState; //导入依赖的package包/类
@Override
public SingleEmitState init(Object batchId, TridentCollector collector) {
return new SingleEmitState(batchId);
}
开发者ID:zhangjunfang,项目名称:jstorm-0.9.6.3-,代码行数:5,代码来源:SingleEmitAggregator.java
注:本文中的storm.trident.operation.impl.SingleEmitAggregator.SingleEmitState类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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