gnu.mapping
Class Setter

java.lang.Object
  extended by gnu.mapping.PropertySet
      extended by gnu.mapping.Procedure
          extended by gnu.mapping.ProcedureN
              extended by gnu.mapping.Setter
All Implemented Interfaces:
Named
Direct Known Subclasses:
Setter0, Setter1

public class Setter
extends ProcedureN

The "setter" of procedure that can be used in the LHS of an assignment.


Field Summary
protected  Procedure getter
           
 
Fields inherited from class gnu.mapping.ProcedureN
noArgs
 
Constructor Summary
Setter(Procedure getter)
           
 
Method Summary
 java.lang.Object applyN(java.lang.Object[] args)
           
 int numArgs()
          Return minArgs()|(maxArgs<<12).
 
Methods inherited from class gnu.mapping.ProcedureN
apply0, apply1, apply2, apply3, apply4
 
Methods inherited from class gnu.mapping.Procedure
apply, apply, check0, check1, check2, check3, check4, checkArgCount, checkN, getSetter, getSourceLocation, match0, match1, match2, match3, match4, matchN, maxArgs, minArgs, set0, set1, setN, setSetter, setSourceLocation, toString
 
Methods inherited from class gnu.mapping.PropertySet
getName, getProperty, getSymbol, removeProperty, setName, setProperty, setProperty, setSymbol
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

getter

protected Procedure getter
Constructor Detail

Setter

public Setter(Procedure getter)
Method Detail

numArgs

public int numArgs()
Description copied from class: Procedure
Return minArgs()|(maxArgs<<12).

Overrides:
numArgs in class Procedure

applyN

public java.lang.Object applyN(java.lang.Object[] args)
                        throws java.lang.Throwable
Specified by:
applyN in class ProcedureN
Throws:
java.lang.Throwable