org.apache.hadoop.hbase.coprocessor

Class Export.ScanCoprocessor

java.lang.Object

org.apache.hadoop.hbase.coprocessor.Export.ScanCoprocessor

Enclosing class:

Export

private static class Export.ScanCoprocessor
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
private HRegion	region

Constructor Summary

Constructors

Constructor and Description
ScanCoprocessor(Region region)

Method Summary

Modifier and Type	Method and Description
(package private) void	checkScannerClose(InternalScanner s)
(package private) RegionScanner	checkScannerOpen(Scan scan)
(package private) boolean	postScannerNext(InternalScanner s, List<Result> results, int limit, boolean hasMore)
(package private) boolean	preScannerNext(InternalScanner s, List<Result> results, int limit)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

region

private final HRegion region

Constructor Detail

ScanCoprocessor

ScanCoprocessor(Region region)

Method Detail

checkScannerOpen

RegionScanner checkScannerOpen(Scan scan)
                        throws IOException

Throws:

IOException

checkScannerClose

void checkScannerClose(InternalScanner s)
                throws IOException

Throws:

IOException

preScannerNext

boolean preScannerNext(InternalScanner s,
                       List<Result> results,
                       int limit)
                throws IOException

Throws:

IOException

postScannerNext

boolean postScannerNext(InternalScanner s,
                        List<Result> results,
                        int limit,
                        boolean hasMore)
                 throws IOException

Throws:

IOException