Expr2ViewItemImpl (Drools :: Canonical Model 10.0.0 API)

java.lang.Object

org.drools.model.view.AbstractExprViewItem<T>

org.drools.model.view.Expr2ViewItemImpl<T,U>

All Implemented Interfaces:: RuleItem, RuleItemBuilder<ViewItem<T>>, Expr2ViewItem<T,U>, ExprNViewItem<T>, ExprViewItem<T>, ViewItem<T>, ViewItemBuilder<T>

public class Expr2ViewItemImpl<T,U> extends AbstractExprViewItem<T> implements Expr2ViewItem<T,U>

Constructor Summary

Constructors

Constructor

Description

Expr2ViewItemImpl(String exprId, Variable<T> var1, Variable<U> var2, Predicate2<T,U> predicate)

Expr2ViewItemImpl(Variable<T> var1, Variable<U> var2, Predicate2<T,U> predicate)
Method Summary

Modifier and Type

Method

Description

BetaIndex<T,U,?>

getIndex()

Predicate2<T,U>

getPredicate()

Condition.Type

getType()

Variable<U>

getVar2()

Variable<?>[]

getVariables()

<V> Expr2ViewItemImpl<T,U>

indexedBy(Class<V> indexedClass, Index.ConstraintType constraintType, int indexId, Function1<T,V> leftOperandExtractor, Function1<U,?> rightOperandExtractor)

<V> Expr2ViewItemImpl<T,U>

indexedBy(Class<V> indexedClass, Index.ConstraintType constraintType, int indexId, Function1<T,V> leftOperandExtractor, Function1<U,?> rightOperandExtractor, Class<?> rightReturnType)

Methods inherited from class org.drools.model.view.AbstractExprViewItem
getExprId, getFirstVariable, getReactivitySpecs, getWatchedProps, isQueryExpression, reactOn, setQueryExpression, watch

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.view.ExprViewItem
getExprId, reactOn, watch

Methods inherited from interface org.drools.model.view.ViewItem
get, getFirstVariable

Constructor Details
- Expr2ViewItemImpl
  
  public Expr2ViewItemImpl(Variable<T> var1, Variable<U> var2, Predicate2<T,U> predicate)
- Expr2ViewItemImpl
  
  public Expr2ViewItemImpl(String exprId, Variable<T> var1, Variable<U> var2, Predicate2<T,U> predicate)
Method Details
- getPredicate
  
  public Predicate2<T,U> getPredicate()
- getVar2
  
  public Variable<U> getVar2()
- getVariables
  
  public Variable<?>[] getVariables()
  
  Specified by:
  
  getVariables in interface ViewItem<T>
- getType
  
  public Condition.Type getType()
  
  Specified by:
  
  getType in interface ExprViewItem<T>
- getIndex
  
  public BetaIndex<T,U,?> getIndex()
- indexedBy
  
  public <V> Expr2ViewItemImpl<T,U> indexedBy(Class<V> indexedClass, Index.ConstraintType constraintType, int indexId, Function1<T,V> leftOperandExtractor, Function1<U,?> rightOperandExtractor)
  
  Specified by:
  
  indexedBy in interface Expr2ViewItem<T,U>
- indexedBy
  
  public <V> Expr2ViewItemImpl<T,U> indexedBy(Class<V> indexedClass, Index.ConstraintType constraintType, int indexId, Function1<T,V> leftOperandExtractor, Function1<U,?> rightOperandExtractor, Class<?> rightReturnType)
  
  Specified by:
  
  indexedBy in interface Expr2ViewItem<T,U>