本文整理匯總了Java中org.apache.hadoop.io.LongWritable.write方法的典型用法代碼示例。如果您正苦於以下問題：Java LongWritable.write方法的具體用法？Java LongWritable.write怎麽用？Java LongWritable.write使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類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個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: write
import org.apache.hadoop.io.LongWritable; //導入方法依賴的package包/類
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; //導入方法依賴的package包/類
/** 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);
}