Package net.sf.tweety.arg.dung.util
Interface DungTheoryGenerator
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- All Superinterfaces:
 BeliefSetIterator<Argument,DungTheory>,java.util.Iterator<DungTheory>
- All Known Implementing Classes:
 DefaultDungTheoryGenerator,EnumeratingDungTheoryGenerator,FileDungTheoryGenerator,IsoSafeEnumeratingDungTheoryGenerator,PodlaszewskiCaminadaDungTheoryGenerator
public interface DungTheoryGenerator extends BeliefSetIterator<Argument,DungTheory>
Class implementing this interface provide the capability to generate Dung theories.- Author:
 - Matthias Thimm
 
 
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Method Summary
Modifier and Type Method Description booleanhasNext()DungTheorynext()DungTheorynext(Argument arg)Generates a new Dung theory where the given argument is enforced to be in the grounded extensionvoidsetSeed(long seed)Set the seed for the generation. 
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Method Detail
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hasNext
boolean hasNext()
- Specified by:
 hasNextin interfaceBeliefSetIterator<Argument,DungTheory>- Specified by:
 hasNextin interfacejava.util.Iterator<DungTheory>
 
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next
DungTheory next()
- Specified by:
 nextin interfaceBeliefSetIterator<Argument,DungTheory>- Specified by:
 nextin interfacejava.util.Iterator<DungTheory>
 
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next
DungTheory next(Argument arg)
Generates a new Dung theory where the given argument is enforced to be in the grounded extension- Parameters:
 arg- an argument that is enforced to be in the grounded extension of the generated theory.- Returns:
 - a Dung theory,
 
 
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setSeed
void setSeed(long seed)
Set the seed for the generation. Every two runs of generations with the same seed are ensured to be identical.- Parameters:
 seed- some seed.
 
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