| Package | Description |
|---|---|
| org.apache.hadoop.hdfs.server.common.blockaliasmap |
The AliasMap defines mapping of PROVIDED HDFS blocks to data in remote
storage systems.
|
| org.apache.hadoop.hdfs.server.common.blockaliasmap.impl |
| Class and Description |
|---|
| BlockAliasMap.Reader
An abstract class that is used to read
BlockAliases
for provided blocks. |
| BlockAliasMap.Reader.Options
reader options.
|
| BlockAliasMap.Writer
An abstract class used as a writer for the provided block map.
|
| BlockAliasMap.Writer.Options
writer options.
|
| Class and Description |
|---|
| BlockAliasMap
An abstract class used to read and write block maps for provided blocks.
|
| BlockAliasMap.Reader
An abstract class that is used to read
BlockAliases
for provided blocks. |
| BlockAliasMap.Reader.Options
reader options.
|
| BlockAliasMap.Writer
An abstract class used as a writer for the provided block map.
|
| BlockAliasMap.Writer.Options
writer options.
|
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