org.apache.hadoop.hbase.client

Interface CommonConnection

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

AbstractBigtableConnection

@InternalApi(value="For internal usage only")
public interface CommonConnection
extends Closeable

Common interface for AbstractBigtableConnection and HBase 2's BigtableAsyncConnection.

For internal use only - public for technical reasons.

Method Summary

Modifier and Type	Method and Description
List<org.apache.hadoop.hbase.HRegionInfo>	getAllRegionInfos(org.apache.hadoop.hbase.TableName tableName) Retrieve a region information on a table.
BigtableApi	getBigtableApi() Returns BigtableApi object to access bigtable data and admin client APIs.
BigtableHBaseSettings	getBigtableSettings() Returns instance of bigtable settings for classic or veneer client.
org.apache.hadoop.conf.Configuration	getConfiguration() Returns the Configuration object used by this instance.
Set<org.apache.hadoop.hbase.TableName>	getDisabledTables() Getter for the field disabledTables.

Methods inherited from interface java.io.Closeable

close

Method Detail

getBigtableApi

BigtableApi getBigtableApi()

Returns BigtableApi object to access bigtable data and admin client APIs.

getConfiguration

org.apache.hadoop.conf.Configuration getConfiguration()

Returns the Configuration object used by this instance. The reference returned is not a copy, so any change made to it will affect this instance.

Returns:

a Configuration object.

getBigtableSettings

BigtableHBaseSettings getBigtableSettings()

Returns instance of bigtable settings for classic or veneer client.

Returns:

a BigtableHBaseSettings instance.

getDisabledTables

Set<org.apache.hadoop.hbase.TableName> getDisabledTables()

Getter for the field disabledTables.

Returns:

a Set object that are disabled.

getAllRegionInfos

List<org.apache.hadoop.hbase.HRegionInfo> getAllRegionInfos(org.apache.hadoop.hbase.TableName tableName)
                                                     throws IOException

Retrieve a region information on a table.

Parameters:

tableName - Name of the table for which to return region info.

Returns:

A List HRegionInfo object

Throws:

IOException - if any.