Uses of Class
org.apache.hadoop.hbase.RegionLocations

Packages that use RegionLocations

Package	Description
org.apache.hadoop.hbase
org.apache.hadoop.hbase.client	Provides HBase Client

Uses of RegionLocations in org.apache.hadoop.hbase

Methods in org.apache.hadoop.hbase that return RegionLocations

Modifier and Type	Method and Description
static RegionLocations	MetaTableAccessor.getRegionLocations(Result r) Returns an HRegionLocationList extracted from the result.
RegionLocations	RegionLocations.mergeLocations(RegionLocations other) Merges this RegionLocations list with the given list assuming same range, and keeping the most up to date version of the HRegionLocation entries from either list according to seqNum.
RegionLocations	RegionLocations.remove(HRegionLocation location) Removes the given location from the list
RegionLocations	RegionLocations.remove(int replicaId) Removes location of the given replicaId from the list
RegionLocations	RegionLocations.removeByServer(ServerName serverName) Returns a new RegionLocations with the locations removed (set to null) which have the destination server as given.
RegionLocations	RegionLocations.removeElementsWithNullLocation() Set the element to null if its getServerName method returns null.
RegionLocations	RegionLocations.updateLocation(HRegionLocation location, boolean checkForEquals, boolean force) Updates the location with new only if the new location has a higher seqNum than the old one or force is true.

Methods in org.apache.hadoop.hbase with parameters of type RegionLocations

Modifier and Type	Method and Description
RegionLocations	RegionLocations.mergeLocations(RegionLocations other) Merges this RegionLocations list with the given list assuming same range, and keeping the most up to date version of the HRegionLocation entries from either list according to seqNum.

Uses of RegionLocations in org.apache.hadoop.hbase.client

Methods in org.apache.hadoop.hbase.client that return RegionLocations

Modifier and Type	Method and Description
RegionLocations	MetaCache.getCachedLocation(TableName tableName, byte[] row) Search the cache for a location that fits our table and row key.
static RegionLocations	RegionAdminServiceCallable.getRegionLocations(ClusterConnection connection, TableName tableName, byte[] row, boolean useCache, int replicaId)
protected RegionLocations	ScannerCallable.getRegionLocationsForPrepare(byte[] row) Fetch region locations for the row.
RegionLocations	ConnectionImplementation.locateRegion(TableName tableName, byte[] row, boolean useCache, boolean retry)
RegionLocations	ClusterConnection.locateRegion(TableName tableName, byte[] row, boolean useCache, boolean retry) Gets the locations of the region in the specified table, tableName, for a given row.
RegionLocations	ConnectionImplementation.locateRegion(TableName tableName, byte[] row, boolean useCache, boolean retry, int replicaId)
RegionLocations	ClusterConnection.locateRegion(TableName tableName, byte[] row, boolean useCache, boolean retry, int replicaId) Gets the locations of the region in the specified table, tableName, for a given row.
RegionLocations	ConnectionImplementation.relocateRegion(TableName tableName, byte[] row, int replicaId)
RegionLocations	ClusterConnection.relocateRegion(TableName tableName, byte[] row, int replicaId) Find the location of the region of tableName that row lives in, ignoring any value that might be in the cache.

Methods in org.apache.hadoop.hbase.client that return types with arguments of type RegionLocations

Modifier and Type	Method and Description
CompletableFuture<RegionLocations>	ConnectionRegistry.getMetaRegionLocations() Get the location of meta region(s).

Methods in org.apache.hadoop.hbase.client with parameters of type RegionLocations

Modifier and Type	Method and Description
void	ConnectionImplementation.cacheLocation(TableName tableName, RegionLocations location) Put a newly discovered HRegionLocation into the cache.
void	MetaCache.cacheLocation(TableName tableName, RegionLocations locations) Put a newly discovered HRegionLocation into the cache.
void	ClusterConnection.cacheLocation(TableName tableName, RegionLocations location)
protected HRegionLocation	ScannerCallable.getLocationForReplica(RegionLocations locs)