| Package | Description | 
|---|---|
| org.apache.hadoop.hbase | |
| org.apache.hadoop.hbase.client | 
 Provides HBase Client 
 | 
| org.apache.hadoop.hbase.client.backoff | |
| org.apache.hadoop.hbase.client.replication | |
| org.apache.hadoop.hbase.coprocessor | 
 Table of Contents 
 | 
| org.apache.hadoop.hbase.exceptions | |
| org.apache.hadoop.hbase.filter | 
 Provides row-level filters applied to HRegion scan results during calls to
  
ResultScanner.next(). | 
| org.apache.hadoop.hbase.ipc | 
 Tools to help define network clients and servers. 
 | 
| org.apache.hadoop.hbase.mapreduce | 
 Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods. 
 | 
| org.apache.hadoop.hbase.quotas | |
| org.apache.hadoop.hbase.regionserver | |
| org.apache.hadoop.hbase.replication | 
 Multi Cluster Replication 
 | 
| org.apache.hadoop.hbase.rest.client | |
| org.apache.hadoop.hbase.rsgroup | |
| org.apache.hadoop.hbase.security | |
| org.apache.hadoop.hbase.snapshot | |
| org.apache.hadoop.hbase.util | 
| Class and Description | 
|---|
| Cell
 The unit of storage in HBase consisting of the following fields:
  
 | 
| CellBuilder
 Use  
CellBuilderFactory to get CellBuilder instance. | 
| CellBuilderType
 Used by  
CellBuilderFactory and ExtendedCellBuilderFactory. | 
| CellComparator
 Comparator for comparing cells and has some specialized methods that allows comparing individual
 cell components like row, family, qualifier and timestamp 
 | 
| CellScannable
 Implementer can return a CellScanner over its Cell content. 
 | 
| CellScanner
 An interface for iterating through a sequence of cells. 
 | 
| ClusterMetrics
 Metrics information on the HBase cluster. 
 | 
| CompareOperator
 Generic set of comparison operators. 
 | 
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| HColumnDescriptor
 Deprecated.  
 | 
| HRegionInfo
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0.
             use  
RegionInfoBuilder to build RegionInfo. | 
| HRegionLocation
 Data structure to hold RegionInfo and the address for the hosting
 HRegionServer. 
 | 
| HTableDescriptor
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0.
             Use  
TableDescriptorBuilder to build HTableDescriptor. | 
| KeepDeletedCells
 Ways to keep cells marked for delete around. 
 | 
| MemoryCompactionPolicy
 Enum describing all possible memory compaction policies 
 | 
| NamespaceDescriptor
 Namespace POJO class. 
 | 
| NamespaceDescriptor.Builder | 
| RegionLoad
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0
             Use  
RegionMetrics instead. | 
| RegionMetrics
 Encapsulates per-region load metrics. 
 | 
| RetryImmediatelyException | 
| ScheduledChore
 ScheduledChore is a task performed on a period in hbase. 
 | 
| ServerLoad
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0
             Use  
ServerMetrics instead. | 
| ServerMetrics
 This class is used for exporting current state of load on a RegionServer. 
 | 
| ServerName
 Name of a particular incarnation of an HBase Server. 
 | 
| Size
 It is used to represent the size with different units. 
 | 
| Stoppable
 Implementers are Stoppable. 
 | 
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| CacheEvictionStats | 
| Cell
 The unit of storage in HBase consisting of the following fields:
  
 | 
| CellScannable
 Implementer can return a CellScanner over its Cell content. 
 | 
| CellScanner
 An interface for iterating through a sequence of cells. 
 | 
| ClusterMetrics
 Metrics information on the HBase cluster. 
 | 
| ClusterStatus
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0
             Use  
ClusterMetrics instead. | 
| CompareOperator
 Generic set of comparison operators. 
 | 
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| HRegionInfo
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0.
             use  
RegionInfoBuilder to build RegionInfo. | 
| HRegionLocation
 Data structure to hold RegionInfo and the address for the hosting
 HRegionServer. 
 | 
| HTableDescriptor
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0.
             Use  
TableDescriptorBuilder to build HTableDescriptor. | 
| KeepDeletedCells
 Ways to keep cells marked for delete around. 
 | 
| MemoryCompactionPolicy
 Enum describing all possible memory compaction policies 
 | 
| NamespaceDescriptor
 Namespace POJO class. 
 | 
| NamespaceNotFoundException
 Thrown when a namespace can not be located 
 | 
| RegionException
 Thrown when something happens related to region handling. 
 | 
| RegionMetrics
 Encapsulates per-region load metrics. 
 | 
| ServerName
 Name of a particular incarnation of an HBase Server. 
 | 
| TableExistsException
 Thrown when a table exists but should not. 
 | 
| TableName
 Immutable POJO class for representing a table name. 
 | 
| TableNotFoundException
 Thrown when a table cannot be located. 
 | 
| Class and Description | 
|---|
| ServerName
 Name of a particular incarnation of an HBase Server. 
 | 
| Class and Description | 
|---|
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| ServerName
 Name of a particular incarnation of an HBase Server. 
 | 
| Class and Description | 
|---|
| Cell
 The unit of storage in HBase consisting of the following fields:
  
 | 
| CompareOperator
 Generic set of comparison operators. 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| Class and Description | 
|---|
| Cell
 The unit of storage in HBase consisting of the following fields:
  
 | 
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| Class and Description | 
|---|
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| CompareOperator
 Generic set of comparison operators. 
 | 
| HTableDescriptor
 Deprecated. 
 
As of release 2.0.0, this will be removed in HBase 3.0.0.
             Use  
TableDescriptorBuilder to build HTableDescriptor. | 
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| Class and Description | 
|---|
| DoNotRetryIOException
 Subclass if exception is not meant to be retried: e.g. 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
| TableName
 Immutable POJO class for representing a table name. 
 | 
| Class and Description | 
|---|
| Cell
 The unit of storage in HBase consisting of the following fields:
  
 | 
| CellComparator
 Comparator for comparing cells and has some specialized methods that allows comparing individual
 cell components like row, family, qualifier and timestamp 
 | 
| HBaseIOException
 All hbase specific IOExceptions should be subclasses of HBaseIOException 
 | 
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