org.modeshape.graph.query.model
Class NamedSelector

java.lang.Object
  extended by org.modeshape.graph.query.model.Selector
      extended by org.modeshape.graph.query.model.NamedSelector
All Implemented Interfaces:
Serializable, LanguageObject, Source, Visitable
Direct Known Subclasses:
JcrNamedSelector

@Immutable
public class NamedSelector
extends Selector

See Also:
Serialized Form

Constructor Summary
NamedSelector(SelectorName name)
          Create a selector with a name.
NamedSelector(SelectorName name, SelectorName alias)
          Create a selector with the supplied name and alias.
 
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()
          
 String toString()
          
 
Methods inherited from class org.modeshape.graph.query.model.Selector
alias, aliasOrName, hasAlias, name
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

NamedSelector

public NamedSelector(SelectorName name)
Create a selector with a name.

Parameters:
name - the name for this selector
Throws:
IllegalArgumentException - if the selector name is null

NamedSelector

public NamedSelector(SelectorName name,
                     SelectorName alias)
Create a selector with the supplied name and alias.

Parameters:
name - the name for this selector
alias - the alias for this selector; may be null
Throws:
IllegalArgumentException - if the selector name is null
Method Detail

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.

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


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