GroundFormulaIteration.java

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package edu.tum.cs.srl.bayesnets.bln.py;

import java.util.Iterator;

import org.python.core.PyObject.ConversionException;


public class GroundFormulaIteration implements Iterator<GroundFormula>, Iterable<GroundFormula> {

        protected BayesianLogicNetworkPy bln;
        protected int i, count;
        
        public GroundFormulaIteration(BayesianLogicNetworkPy bln) throws ConversionException {
                this.bln = bln;
                i = 0;
                count = bln.jython.evalInt("len(mln.gndFormulas)");
        }
        
        public boolean hasNext() {
                return i < count;
        }

        public GroundFormula next() {
                try {
                        return new GroundFormula(bln.jython, i++);
                }
                catch (ConversionException e) {
                        throw new RuntimeException(e.getMessage());
                }                       
        }

        public void remove() {
                throw new RuntimeException("Remove is not supported by this iterator.");
        }

        public Iterator<GroundFormula> iterator() {                     
                return this;
        }               
        
        public int getCount() {
                return count;
        }
}

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srldb
Author(s): Dominik Jain, Stefan Waldherr, Moritz Tenorth
autogenerated on Fri Jan 11 09:58:29 2013