org.modeshape.graph.query.model
Class And

java.lang.Object
  extended by org.modeshape.graph.query.model.And
All Implemented Interfaces:
Serializable, Constraint, LanguageObject, Visitable
Direct Known Subclasses:
JcrAnd

@Immutable
public class And
extends Object
implements Constraint

A constraint that evaluates to true when both of the other constraints evaluate to true.

See Also:
Serialized Form

Constructor Summary
And(Constraint left, Constraint right)
           
 
Method Summary
 void accept(Visitor visitor)
          Accept the supplied visitor, which should call back to the visitor to complete the double-dispatch operation.
 boolean equals(Object obj)
          
 int hashCode()
          
 Constraint left()
          Get the constraint that is on the left-hand-side of the AND operation.
 Constraint right()
          Get the constraint that is on the right-hand-side of the AND operation.
 String toString()
          
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

And

public And(Constraint left,
           Constraint right)
Method Detail

left

public Constraint left()
Get the constraint that is on the left-hand-side of the AND operation.

Returns:
the left-hand-side constraint

right

public Constraint right()
Get the constraint that is on the right-hand-side of the AND operation.

Returns:
the right-hand-side constraint

toString

public String toString()

Overrides:
toString in class Object
See Also:
Object.toString()

hashCode

public int hashCode()

Overrides:
hashCode in class Object
See Also:
Object.hashCode()

equals

public boolean equals(Object obj)

Overrides:
equals in class Object
See Also:
Object.equals(java.lang.Object)

accept

public void accept(Visitor visitor)
Accept the supplied visitor, which should call back to the visitor to complete the double-dispatch operation.

Specified by:
accept in interface Visitable
Parameters:
visitor - the visitor; never null
See Also:
Visitable.accept(org.modeshape.graph.query.model.Visitor)


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