org.apache.cassandra.db.index
Class SecondaryIndexSearcher

java.lang.Object
  org.apache.cassandra.db.index.SecondaryIndexSearcher

Direct Known Subclasses:

KeysSearcher

public abstract class SecondaryIndexSearcher
extends java.lang.Object

Field Summary

protected ColumnFamilyStore	baseCfs
protected java.util.Set<java.nio.ByteBuffer>	columns
protected SecondaryIndexManager	indexManager

Constructor Summary

SecondaryIndexSearcher(SecondaryIndexManager indexManager, java.util.Set<java.nio.ByteBuffer> columns)

Method Summary

NamesQueryFilter	getExtraFilter(org.apache.cassandra.thrift.IndexClause clause)
static boolean	satisfies(ColumnFamily data, org.apache.cassandra.thrift.IndexClause clause, org.apache.cassandra.thrift.IndexExpression first)
static boolean	satisfies(int comparison, org.apache.cassandra.thrift.IndexOperator op)
abstract java.util.List<Row>	search(org.apache.cassandra.thrift.IndexClause clause, AbstractBounds range, IFilter dataFilter)

Methods inherited from class java.lang.Object

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

Field Detail

indexManager

protected SecondaryIndexManager indexManager

columns

protected java.util.Set<java.nio.ByteBuffer> columns

baseCfs

protected ColumnFamilyStore baseCfs

Constructor Detail

SecondaryIndexSearcher

public SecondaryIndexSearcher(SecondaryIndexManager indexManager,
                              java.util.Set<java.nio.ByteBuffer> columns)

Method Detail

satisfies

public static boolean satisfies(ColumnFamily data,
                                org.apache.cassandra.thrift.IndexClause clause,
                                org.apache.cassandra.thrift.IndexExpression first)

satisfies

public static boolean satisfies(int comparison,
                                org.apache.cassandra.thrift.IndexOperator op)

getExtraFilter

public NamesQueryFilter getExtraFilter(org.apache.cassandra.thrift.IndexClause clause)

search

public abstract java.util.List<Row> search(org.apache.cassandra.thrift.IndexClause clause,
                                           AbstractBounds range,
                                           IFilter dataFilter)