Package org.drools.core.util.index

Class IndexSpec

java.lang.Object

org.drools.core.util.index.IndexSpec

public class IndexSpec
extends Object

Constructor Summary

Constructors

Constructor	Description
IndexSpec(int nodeType, BetaConstraint[] constraints, RuleBaseConfiguration config)
IndexSpec(IndexedValueReader[] indexes)
IndexSpec(IndexedValueReader[] indexes, ConstraintTypeOperator constraintType)

Method Summary

Modifier and Type	Method	Description
int	determineTypeWithEqualityPriority(int nodeType, BetaConstraint[] constraints, RuleBaseConfiguration config)
int	determineTypeWithPatternOrder(int nodeType, BetaConstraint[] constraints, RuleBaseConfiguration config)
ConstraintTypeOperator	getConstraintType()
AbstractHashTable.Index	getIndex()
IndexedValueReader	getIndex(int pos)
IndexedValueReader[]	getIndexes()
void	init(int nodeType, BetaConstraint[] constraints, RuleBaseConfiguration config)

Methods inherited from class java.lang.Object

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

Constructor Details

IndexSpec

public IndexSpec(int nodeType,
 BetaConstraint[] constraints,
 RuleBaseConfiguration config)

IndexSpec

public IndexSpec(IndexedValueReader[] indexes,
 ConstraintTypeOperator constraintType)

IndexSpec

public IndexSpec(IndexedValueReader[] indexes)

Method Details

getConstraintType

public ConstraintTypeOperator getConstraintType()

getIndexes

public IndexedValueReader[] getIndexes()

getIndex

public AbstractHashTable.Index getIndex()

getIndex

public IndexedValueReader getIndex(int pos)

init

public void init(int nodeType,
 BetaConstraint[] constraints,
 RuleBaseConfiguration config)

determineTypeWithEqualityPriority

public int determineTypeWithEqualityPriority(int nodeType,
 BetaConstraint[] constraints,
 RuleBaseConfiguration config)

determineTypeWithPatternOrder

public int determineTypeWithPatternOrder(int nodeType,
 BetaConstraint[] constraints,
 RuleBaseConfiguration config)