org.extex.base.parser.dimen
Interface Function0

public interface Function0

This interface describes a function object without any arguments.

Version:

$Revision$

Author:

Gerd Neugebauer

Method Summary

void	apply(Accumulator accumulator) Return the value in the accumulator overwriting the value stored therein.

Method Detail

apply

void apply(Accumulator accumulator)
           throws HelpingException

Return the value in the accumulator overwriting the value stored therein.

Parameters:

accumulator - the accumulator to receive the result

Throws:

HelpingException - in case of an error