本文整理匯總了Java中org.apache.hadoop.hbase.CellUtil.copyValueTo方法的典型用法代碼示例。如果您正苦於以下問題:Java CellUtil.copyValueTo方法的具體用法?Java CellUtil.copyValueTo怎麽用?Java CellUtil.copyValueTo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.hbase.CellUtil
的用法示例。
在下文中一共展示了CellUtil.copyValueTo方法的1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: addAfterRowFamilyQualifier
import org.apache.hadoop.hbase.CellUtil; //導入方法依賴的package包/類
/***************** internal add methods ************************/
private void addAfterRowFamilyQualifier(Cell cell){
// timestamps
timestamps[totalCells] = cell.getTimestamp();
timestampEncoder.add(cell.getTimestamp());
// memstore timestamps
if (includeMvccVersion) {
mvccVersions[totalCells] = cell.getMvccVersion();
mvccVersionEncoder.add(cell.getMvccVersion());
totalUnencodedBytes += WritableUtils.getVIntSize(cell.getMvccVersion());
}else{
//must overwrite in case there was a previous version in this array slot
mvccVersions[totalCells] = 0L;
if(totalCells == 0){//only need to do this for the first cell added
mvccVersionEncoder.add(0L);
}
//totalUncompressedBytes += 0;//mvccVersion takes zero bytes when disabled
}
// types
typeBytes[totalCells] = cell.getTypeByte();
cellTypeEncoder.add(cell.getTypeByte());
// values
totalValueBytes += cell.getValueLength();
// double the array each time we run out of space
values = ArrayUtils.growIfNecessary(values, totalValueBytes, 2 * totalValueBytes);
CellUtil.copyValueTo(cell, values, valueOffsets[totalCells]);
if (cell.getValueLength() > maxValueLength) {
maxValueLength = cell.getValueLength();
}
valueOffsets[totalCells + 1] = totalValueBytes;
// general
totalUnencodedBytes += KeyValueUtil.length(cell);
++totalCells;
}