本文整理汇总了Java中org.apache.hadoop.hbase.io.hfile.HFileBlock.getDataBlockEncoding方法的典型用法代码示例。如果您正苦于以下问题：Java HFileBlock.getDataBlockEncoding方法的具体用法？Java HFileBlock.getDataBlockEncoding怎么用？Java HFileBlock.getDataBlockEncoding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.hbase.io.hfile.HFileBlock的用法示例。
在下文中一共展示了HFileBlock.getDataBlockEncoding方法的1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: diskToCacheFormat
import org.apache.hadoop.hbase.io.hfile.HFileBlock; //导入方法依赖的package包/类
@Override
public HFileBlock diskToCacheFormat(HFileBlock block, boolean isCompaction) {
if (block.getBlockType() == BlockType.DATA) {
if (!useEncodedScanner(isCompaction)) {
// Unencoded block, and we don't want to encode in cache.
return block;
}
// Encode the unencoded block with the in-cache encoding.
return encodeDataBlock(block, inCache, block.doesIncludeMemstoreTS());
}
if (block.getBlockType() == BlockType.ENCODED_DATA) {
if (block.getDataBlockEncodingId() == onDisk.getId()) {
// The block is already in the desired in-cache encoding.
return block;
}
// We don't want to re-encode a block in a different encoding. The HFile
// reader should have been instantiated in such a way that we would not
// have to do this.
throw new AssertionError("Expected on-disk data block encoding " +
onDisk + ", got " + block.getDataBlockEncoding());
}
return block;
}