Hilbert II - JAVA-Packages - Principia Mathematica II

com.meyling.principia.logic.basic
Class SubjectVariable

java.lang.Object
  extended bycom.meyling.principia.argument.AbstractArgument
      extended bycom.meyling.principia.argument.AbstractArgumentList
          extended bycom.meyling.principia.logic.basic.SubjectVariable
All Implemented Interfaces:
Argument, SubjectVariableMarker

public class SubjectVariable
extends AbstractArgumentList
implements SubjectVariableMarker

Subject variable, represents a subject of the universe of discourse.

Version:
$Revision: 1.6 $
Author:
Michael Meyling

Constructor Summary
SubjectVariable(Argument[] arguments)
          Constructs certain subject variable.
SubjectVariable(int number)
          Constructs certain subject variable.
 
Method Summary
 Argument create(Argument[] arguments)
          Create a new Argument with given arguments.
 int getNumber()
          Get the number of the subject variable.
 String toString()
          Get the argument in String form.
 
Methods inherited from class com.meyling.principia.argument.AbstractArgumentList
copy, getArgument, getArgumentSize
 
Methods inherited from class com.meyling.principia.argument.AbstractArgument
containsPatternVariables, equals, getHighestNumber, getPatternVariables, getReplacementParents, getSearchParents, hashCode, matches, matches, replace, replace, replace, replaceMatches
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface com.meyling.principia.argument.Argument
containsPatternVariables, copy, equals, getArgument, getArgumentSize, getPatternVariables, getReplacementParents, getSearchParents, hashCode, matches, matches, replace, replace, replace, replaceMatches
 

Constructor Detail

SubjectVariable

public SubjectVariable(Argument[] arguments)
                throws ArgumentException
Constructs certain subject variable.

Parameters:
arguments - first argument is number of subject variable
Throws:
ArgumentException - if there is not exactly one argument that is an instance of CounterMarker

SubjectVariable

public SubjectVariable(int number)
                throws ArgumentException
Constructs certain subject variable.

Parameters:
number - number of subject variable
Throws:
ArgumentException - if Counter couldn't be created
Method Detail

getNumber

public final int getNumber()
Get the number of the subject variable.

Specified by:
getNumber in interface SubjectVariableMarker
Returns:
number of subject variable

create

public final Argument create(Argument[] arguments)
                      throws ArgumentException
Description copied from interface: Argument
Create a new Argument with given arguments.

Specified by:
create in interface Argument
Specified by:
create in class AbstractArgumentList
Throws:
ArgumentException

toString

public final String toString()
Description copied from interface: Argument
Get the argument in String form.

Specified by:
toString in interface Argument
Specified by:
toString in class AbstractArgumentList

Hilbert II - JAVA-Packages - Principia Mathematica II

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