Uses of Interface
org.apache.hadoop.hbase.regionserver.RegionScanner

Packages that use RegionScanner

Package	Description
org.apache.hadoop.hbase.client	Provides HBase Client
org.apache.hadoop.hbase.coprocessor	Table of Contents
org.apache.hadoop.hbase.master.region
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.security.access
org.apache.hadoop.hbase.security.visibility

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

Fields in org.apache.hadoop.hbase.client declared as RegionScanner

Modifier and Type	Field	Description
(package private) RegionScanner	ClientSideRegionScanner.scanner

Uses of RegionScanner in org.apache.hadoop.hbase.coprocessor

Methods in org.apache.hadoop.hbase.coprocessor that return RegionScanner

Modifier and Type	Method	Description
default RegionScanner	RegionObserver.postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c, Scan scan, RegionScanner s)	Called after the client opens a new scanner.

Methods in org.apache.hadoop.hbase.coprocessor with parameters of type RegionScanner

Modifier and Type	Method	Description
default RegionScanner	RegionObserver.postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c, Scan scan, RegionScanner s)	Called after the client opens a new scanner.

Uses of RegionScanner in org.apache.hadoop.hbase.master.region

Fields in org.apache.hadoop.hbase.master.region declared as RegionScanner

Modifier and Type	Field	Description
private final RegionScanner	RegionScannerAsResultScanner.scanner

Methods in org.apache.hadoop.hbase.master.region that return RegionScanner

Modifier and Type	Method	Description
RegionScanner	MasterRegion.getRegionScanner(Scan scan)

Constructors in org.apache.hadoop.hbase.master.region with parameters of type RegionScanner

Modifier	Constructor	Description
(package private)	RegionScannerAsResultScanner(RegionScanner scanner)

Uses of RegionScanner in org.apache.hadoop.hbase.regionserver

Classes in org.apache.hadoop.hbase.regionserver that implement RegionScanner

Modifier and Type	Class	Description
(package private) class	RegionScannerImpl	RegionScannerImpl is used to combine scanners from multiple Stores (aka column families).
(package private) class	ReversedRegionScannerImpl	ReversibleRegionScannerImpl extends from RegionScannerImpl, and is used to support reversed scanning.

Fields in org.apache.hadoop.hbase.regionserver declared as RegionScanner

Modifier and Type	Field	Description
private final RegionScanner	RSRpcServices.RegionScannerHolder.s
private final RegionScanner	RSRpcServices.RegionScannerCloseCallBack.scanner

Fields in org.apache.hadoop.hbase.regionserver with type parameters of type RegionScanner

Modifier and Type	Field	Description
(package private) final ConcurrentHashMap<RegionScanner,Long>	HRegion.scannerReadPoints
private final ConcurrentHashMap<RegionScanner,Long>	RegionScannerImpl.scannerReadPoints
private final List<RegionScanner>	RSRpcServices.RegionScannersCloseCallBack.scanners

Methods in org.apache.hadoop.hbase.regionserver that return RegionScanner

Modifier and Type	Method	Description
RegionScanner	Region.getScanner(Scan scan)	Return an iterator that scans over the HRegion, returning the indicated columns and rows specified by the Scan.
RegionScanner	Region.getScanner(Scan scan, List<KeyValueScanner> additionalScanners)	Return an iterator that scans over the HRegion, returning the indicated columns and rows specified by the Scan.
(package private) RegionScanner	RSRpcServices.getScanner(long scannerId)	Returns The outstanding RegionScanner for scannerId or null if none found.
RegionScanner	RegionCoprocessorHost.postScannerOpen(Scan scan, RegionScanner s)

Methods in org.apache.hadoop.hbase.regionserver with parameters of type RegionScanner

Modifier and Type	Method	Description
private RSRpcServices.RegionScannerHolder	RSRpcServices.addScanner(String scannerName, RegionScanner s, Shipper shipper, HRegion r, boolean needCursor, boolean fullRegionScan)
void	RSRpcServices.RegionScannersCloseCallBack.addScanner(RegionScanner scanner)
private void	RSRpcServices.closeScanner(HRegion region, RegionScanner scanner, String scannerName, RpcCallContext context, boolean isError)
RegionScanner	RegionCoprocessorHost.postScannerOpen(Scan scan, RegionScanner s)

Constructors in org.apache.hadoop.hbase.regionserver with parameters of type RegionScanner

Modifier	Constructor	Description
	RegionScannerCloseCallBack(RegionScanner scanner)
(package private)	RegionScannerHolder(RegionScanner s, HRegion r, RpcCallback closeCallBack, RpcCallback shippedCallback, boolean needCursor, boolean fullRegionScan, String clientIPAndPort, String userName)

Uses of RegionScanner in org.apache.hadoop.hbase.security.access

Methods in org.apache.hadoop.hbase.security.access that return RegionScanner

Modifier and Type	Method	Description
RegionScanner	AccessController.postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c, Scan scan, RegionScanner s)

Methods in org.apache.hadoop.hbase.security.access with parameters of type RegionScanner

Modifier and Type	Method	Description
RegionScanner	AccessController.postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c, Scan scan, RegionScanner s)

Uses of RegionScanner in org.apache.hadoop.hbase.security.visibility

Methods in org.apache.hadoop.hbase.security.visibility that return RegionScanner

Modifier and Type	Method	Description
RegionScanner	VisibilityController.postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c, Scan scan, RegionScanner s)

Methods in org.apache.hadoop.hbase.security.visibility with parameters of type RegionScanner

Modifier and Type	Method	Description
RegionScanner	VisibilityController.postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c, Scan scan, RegionScanner s)