本文整理汇总了Java中org.apache.hadoop.hbase.io.hfile.AbstractHFileWriter.compressionByName方法的典型用法代码示例。如果您正苦于以下问题：Java AbstractHFileWriter.compressionByName方法的具体用法？Java AbstractHFileWriter.compressionByName怎么用？Java AbstractHFileWriter.compressionByName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.AbstractHFileWriter的用法示例。
在下文中一共展示了AbstractHFileWriter.compressionByName方法的3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: createFamilyCompressionMap
import org.apache.hadoop.hbase.io.hfile.AbstractHFileWriter; //导入方法依赖的package包/类
/**
* Runs inside the task to deserialize column family to compression algorithm
* map from the configuration.
*
* @param conf to read the serialized values from
* @return a map from column family to the configured compression algorithm
*/
@VisibleForTesting
static Map<byte[], Algorithm> createFamilyCompressionMap(Configuration
conf) {
Map<byte[], String> stringMap = createFamilyConfValueMap(conf,
COMPRESSION_FAMILIES_CONF_KEY);
Map<byte[], Algorithm> compressionMap = new TreeMap<byte[],
Algorithm>(Bytes.BYTES_COMPARATOR);
for (Map.Entry<byte[], String> e : stringMap.entrySet()) {
Algorithm algorithm = AbstractHFileWriter.compressionByName
(e.getValue());
compressionMap.put(e.getKey(), algorithm);
}
return compressionMap;
}
示例2: createFamilyCompressionMap
import org.apache.hadoop.hbase.io.hfile.AbstractHFileWriter; //导入方法依赖的package包/类
/**
* Runs inside the task to deserialize column family to compression
* algorithm map from the configuration.
*
* @param conf to read the serialized values from
* @return a map from column family to the configured compression algorithm
*/
@VisibleForTesting
static Map<byte[], Compression.Algorithm> createFamilyCompressionMap(Configuration conf) {
Map<byte[], String> stringMap = createFamilyConfValueMap(conf,
COMPRESSION_FAMILIES_CONF_KEY);
Map<byte[], Compression.Algorithm> compressionMap = new TreeMap<byte[], Compression.Algorithm>(Bytes.BYTES_COMPARATOR);
for (Map.Entry<byte[], String> e : stringMap.entrySet()) {
Compression.Algorithm algorithm = AbstractHFileWriter.compressionByName(e.getValue());
compressionMap.put(e.getKey(), algorithm);
}
return compressionMap;
}
示例3: createFamilyCompressionMap
import org.apache.hadoop.hbase.io.hfile.AbstractHFileWriter; //导入方法依赖的package包/类
/**
* Runs inside the task to deserialize column family to compression algorithm
* map from the configuration.
*
* @param conf to read the serialized values from
* @return a map from column family to the configured compression algorithm
*/
@VisibleForTesting
static Map<byte[], Algorithm> createFamilyCompressionMap(Configuration
conf) {
Map<byte[], String> stringMap = createFamilyConfValueMap(conf,
COMPRESSION_FAMILIES_CONF_KEY);
Map<byte[], Algorithm> compressionMap = new TreeMap<byte[],
Algorithm>(Bytes.BYTES_COMPARATOR);
for (Map.Entry<byte[], String> e : stringMap.entrySet()) {
Algorithm algorithm = AbstractHFileWriter.compressionByName(e.getValue());
compressionMap.put(e.getKey(), algorithm);
}
return compressionMap;
}