本文整理汇总了Java中org.apache.hadoop.io.LongWritable.write方法的典型用法代码示例。如果您正苦于以下问题：Java LongWritable.write方法的具体用法？Java LongWritable.write怎么用？Java LongWritable.write使用的例子？那么, 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.hadoop.io.LongWritable的用法示例。
在下文中一共展示了LongWritable.write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: write
import org.apache.hadoop.io.LongWritable; //导入方法依赖的package包/类
public void write(DataOutput dataOutput) throws IOException {
Text text = new Text(wifiProb==null?"":wifiProb);
text.write(dataOutput);
LongWritable longWritable = new LongWritable();
longWritable.set(hour);
longWritable.write(dataOutput);
longWritable.set(newCustomer);
longWritable.write(dataOutput);
longWritable.set(oldCustomer);
longWritable.write(dataOutput);
}
示例2: writeLong
import org.apache.hadoop.io.LongWritable; //导入方法依赖的package包/类
/** write the long value */
static void writeLong(long value, DataOutputStream out) throws IOException {
LongWritable uLong = TL_DATA.get().U_LONG;
uLong.set(value);
uLong.write(out);
}