org.apache.hadoop.hbase.hbql.filter
Class RecordFilter

java.lang.Object
  org.apache.hadoop.hbase.filter.FilterBase
      org.apache.hadoop.hbase.hbql.filter.InstrumentedFilter
          org.apache.hadoop.hbase.hbql.filter.RecordFilter

All Implemented Interfaces:

org.apache.hadoop.hbase.filter.Filter, org.apache.hadoop.io.Writable

public class RecordFilter
extends InstrumentedFilter

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.filter.Filter

org.apache.hadoop.hbase.filter.Filter.ReturnCode

Field Summary

HRecordImpl

record

Constructor Summary

RecordFilter()

Method Summary

boolean	filterAllRemaining()
org.apache.hadoop.hbase.filter.Filter.ReturnCode	filterKeyValue(org.apache.hadoop.hbase.KeyValue v)
boolean	filterRow()
void	filterRow(List<org.apache.hadoop.hbase.KeyValue> keyValues)
boolean	filterRowKey(byte[] buffer, int offset, int length)
boolean	getVerbose()
boolean	hasFilterRow()
static RecordFilter	newRecordFilter(ExpressionTree expressionTree)
void	readFields(DataInput in)
void	reset()
void	setVerbose(boolean verbose)
static void	testFilter(RecordFilter origFilter)
void	write(DataOutput out)

Methods inherited from class org.apache.hadoop.hbase.filter.FilterBase

getNextKeyHint

Methods inherited from class java.lang.Object

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

Field Detail

record

public HRecordImpl record

Constructor Detail

RecordFilter

public RecordFilter()

Method Detail

newRecordFilter

public static RecordFilter newRecordFilter(ExpressionTree expressionTree)

hasFilterRow

public boolean hasFilterRow()

Specified by:

hasFilterRow in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

hasFilterRow in class org.apache.hadoop.hbase.filter.FilterBase

setVerbose

public void setVerbose(boolean verbose)

Specified by:

setVerbose in class InstrumentedFilter

getVerbose

public boolean getVerbose()

Specified by:

getVerbose in class InstrumentedFilter

reset

public void reset()

Specified by:

reset in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

reset in class org.apache.hadoop.hbase.filter.FilterBase

filterRowKey

public boolean filterRowKey(byte[] buffer,
                            int offset,
                            int length)

Specified by:

filterRowKey in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

filterRowKey in class org.apache.hadoop.hbase.filter.FilterBase

filterAllRemaining

public boolean filterAllRemaining()

Specified by:

filterAllRemaining in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

filterAllRemaining in class org.apache.hadoop.hbase.filter.FilterBase

filterRow

public void filterRow(List<org.apache.hadoop.hbase.KeyValue> keyValues)

Specified by:

filterRow in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

filterRow in class org.apache.hadoop.hbase.filter.FilterBase

filterKeyValue

public org.apache.hadoop.hbase.filter.Filter.ReturnCode filterKeyValue(org.apache.hadoop.hbase.KeyValue v)

Specified by:

filterKeyValue in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

filterKeyValue in class org.apache.hadoop.hbase.filter.FilterBase

filterRow

public boolean filterRow()

Specified by:

filterRow in interface org.apache.hadoop.hbase.filter.Filter

Overrides:

filterRow in class org.apache.hadoop.hbase.filter.FilterBase

write

public void write(DataOutput out)
           throws IOException

Throws:

IOException

readFields

public void readFields(DataInput in)
                throws IOException

Throws:

IOException

testFilter

public static void testFilter(RecordFilter origFilter)
                       throws HBqlException,
                              IOException

Throws:

HBqlException

IOException