org.extex.unit.tex.register.muskip
Class AbstractMuskip

java.lang.Object
  org.extex.interpreter.type.AbstractCode
      org.extex.interpreter.type.AbstractAssignment
          org.extex.unit.tex.register.muskip.AbstractMuskip

All Implemented Interfaces:

java.io.Serializable, Code

Direct Known Subclasses:

Muskipdef

public abstract class AbstractMuskip
extends AbstractAssignment

This abstract base class provides the methods to compute the keys for numbered muskip registers.

Version:

$Revision:4431 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

Constructor Summary

AbstractMuskip(CodeToken token)
Creates a new object.

Method Summary

protected java.lang.String

getKey(TokenSource source, Context context, Typesetter typesetter) Return the key (the name of the primitive) for the numbered muskip register.

Methods inherited from class org.extex.interpreter.type.AbstractAssignment

assign, execute

Methods inherited from class org.extex.interpreter.type.AbstractCode

getLocalizer, getName, getToken, isIf, isOuter, readResolve, toString, toText, toText

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractMuskip

public AbstractMuskip(CodeToken token)

Creates a new object.

Parameters:

token - the initial token for the primitive

Method Detail

getKey

protected java.lang.String getKey(TokenSource source,
                                  Context context,
                                  Typesetter typesetter)
                           throws HelpingException,
                                  TypesetterException

Return the key (the name of the primitive) for the numbered muskip register.

Parameters:

source - the source for new tokens

context - the interpreter context to use

typesetter - the typesetter

Returns:

the key for the current register

Throws:

HelpingException - in case that a derived class need to throw an Exception this one is declared

TypesetterException - in case of an error in the typesetter