Setter

java.lang.Object

gnu.mapping.PropertySet

gnu.mapping.Procedure

gnu.mapping.ProcedureN

gnu.mapping.Setter

All Implemented Interfaces:: Named

Direct Known Subclasses:: NamedPart.Setter, Setter0, Setter1

public class Setter extends ProcedureN

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

Field Summary

Fields

Modifier and Type

Field

Description

protected Procedure

getter

Fields inherited from class gnu.mapping.ProcedureN
applyToObject, noArgs

Fields inherited from class gnu.mapping.Procedure
applyMethodType, applyToConsumerDefault, applyToConsumerMethod, applyToObjectDefault, applyToObjectMethod, compilerKey, compilerXKey, inlineIfConstantSymbol, validateApplyKey, validateXApplyKey

Fields inherited from class gnu.mapping.PropertySet
nameKey
Constructor Summary

Constructors

Constructor

Description

Setter(Procedure getter)
Method Summary

Modifier and Type

Method

Description

Object

applyN(Object[] args)

int

numArgs()

Return minArgs()|(maxArgs<<12).

Methods inherited from class gnu.mapping.ProcedureN
applyToObject

Methods inherited from class gnu.mapping.Procedure
apply0, apply1, apply2, apply3, apply4, applyL, applyToConsumerDefault, applyToObjectDefault, checkArgCount, checkBadCode, getApplyMethod, getApplyToConsumerMethod, getApplyToObjectMethod, getReturnType, getSetter, getSourceLocation, isSideEffectFree, lookupApplyHandle, maxArgs, maxArgs, minArgs, 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 Details
- getter
  
  protected Procedure getter
Constructor Details
- Setter
  
  public Setter(Procedure getter)
Method Details
- numArgs
  
  public int numArgs()
  
  Description copied from class: Procedure
  
  Return minArgs()|(maxArgs<<12). We use a single virtual function to reduce the number of methods in the system, as well as the number of virtual method table entries. We shift by 12 so the number can normally be represented using a sipush instruction, without requiring a constant pool entry.
  
  Overrides:
  
  numArgs in class Procedure
- applyN
  
  public Object applyN(Object[] args) throws Throwable
  
  Overrides:
  
  applyN in class Procedure
  
  Throws:
  
  Throwable