pnuts.ext
Class Prototype

java.lang.Object
  |
  +--pnuts.lang.PnutsFunction
        |
        +--pnuts.ext.Prototype

public class Prototype
extends PnutsFunction
implements AbstractData, java.lang.Cloneable, java.io.Serializable

An implementation of prototype-based Inheritance, which is simillar to that of ECMAScript. See Pnuts User's Guide for details.

See Also:
AbstractData, Serialized Form

Fields inherited from class pnuts.lang.PnutsFunction
CATCH, DEFINED, EVAL, GET_CONTEXT, IMPORT, LOAD, LOAD_FILE, PACKAGE, primitive_names, primitives, QUIT, THROW
 
Constructor Summary
Prototype()
           
Prototype(java.lang.String name)
           
 
Method Summary
 java.lang.Object clone()
           
protected  java.lang.Object exec(java.lang.Object[] args, Context context)
          Call a function in "context" with arguments "args".
 java.lang.Object get(java.lang.String name)
          This method defines the behavior of the following expression.
 java.lang.Object invoke(java.lang.String name, java.lang.Object[] args)
           
 void set(java.lang.String name, java.lang.Object value)
          This method defines the behavior of the following expression.
 java.lang.String toString()
           
 
Methods inherited from class pnuts.lang.PnutsFunction
accept, autoload, call, call, call, call, call, defined, get, getId, getImportEnv, getName, getPackage, isBuiltin, put, unparse
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

Prototype

public Prototype()

Prototype

public Prototype(java.lang.String name)
Method Detail

get

public java.lang.Object get(java.lang.String name)
Description copied from interface: Property
This method defines the behavior of the following expression.
    aProperty . name
 

set

public void set(java.lang.String name,
                java.lang.Object value)
Description copied from interface: Property
This method defines the behavior of the following expression.
    aProperty . name = value
 

exec

protected java.lang.Object exec(java.lang.Object[] args,
                                Context context)
Description copied from class: PnutsFunction
Call a function in "context" with arguments "args". Subclasses of this class should override this method.
Overrides:
exec in class PnutsFunction
Tags copied from class: PnutsFunction
Returns:
the result of the call

invoke

public java.lang.Object invoke(java.lang.String name,
                               java.lang.Object[] args)
Specified by:
invoke in interface AbstractData

toString

public java.lang.String toString()
Overrides:
toString in class PnutsFunction

clone

public java.lang.Object clone()
Overrides:
clone in class java.lang.Object