Package org.drools.model.index

Class AbstractIndex<A,V>

java.lang.Object

org.drools.model.index.AbstractIndex<A,V>

All Implemented Interfaces:

Index<A,V>

Direct Known Subclasses:

AbstractBetaIndex, AlphaIndexImpl

public abstract class AbstractIndex<A,V>
extends java.lang.Object
implements Index<A,V>

Nested Class Summary

Nested classes/interfaces inherited from interface org.drools.model.Index

Index.ConstraintType, Index.IndexType

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractIndex(java.lang.Class<V> indexedClass, Index.ConstraintType constraintType, int indexId, Function1<A,V> leftOperandExtractor)

Method Summary

Modifier and Type	Method	Description
Index.ConstraintType	getConstraintType()
java.lang.Class<V>	getIndexedClass()
int	getIndexId()
Function1<A,V>	getLeftOperandExtractor()
Index<A,V>	negate()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.model.Index

getIndexType

Constructor Detail

AbstractIndex

protected AbstractIndex(java.lang.Class<V> indexedClass,
                        Index.ConstraintType constraintType,
                        int indexId,
                        Function1<A,V> leftOperandExtractor)

Method Detail

getIndexedClass

public java.lang.Class<V> getIndexedClass()

Specified by:

getIndexedClass in interface Index<A,V>

getConstraintType

public Index.ConstraintType getConstraintType()

Specified by:

getConstraintType in interface Index<A,V>

getIndexId

public int getIndexId()

Specified by:

getIndexId in interface Index<A,V>

getLeftOperandExtractor

public Function1<A,V> getLeftOperandExtractor()

Specified by:

getLeftOperandExtractor in interface Index<A,V>

negate

public Index<A,V> negate()

Specified by:

negate in interface Index<A,V>