List of nextSet() Examples

Examples of nextSet()

org.apache.commons.jxpath.ri.EvalContext.nextSet()
Returns true if there is another sets of objects to interate over. Resets the current position and node.
programming5.arrays.SubsetGenerator.nextSet()
@return an integer array with the positions of the elements in a new subset; when all the subsets are exhausted, it will return null, and keep doing so unless the object is restarted.

Examples of org.apache.commons.jxpath.ri.EvalContext.nextSet()

    private void prepareList() {
        list = new ArrayList();
        HashSet set = new HashSet();
        for (int i = 0; i < contexts.length; i++) {
            EvalContext ctx = (EvalContext) contexts[i];
            while (ctx.nextSet()) {
                while (ctx.nextNode()) {
                    NodePointer ptr = ctx.getCurrentNodePointer();
                    if (!set.contains(ptr)) {
                        ptr = (NodePointer) ptr.clone();
                        list.add(ptr);

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Examples of org.apache.commons.jxpath.ri.EvalContext.nextSet()

            prepared = true;
            BasicNodeSet nodeSet = (BasicNodeSet) getNodeSet();
            ArrayList pointers = new ArrayList();
            for (int i = 0; i < contexts.length; i++) {
                EvalContext ctx = (EvalContext) contexts[i];
                while (ctx.nextSet()) {
                    while (ctx.nextNode()) {
                        NodePointer ptr = ctx.getCurrentNodePointer();
                        if (!pointers.contains(ptr)) {
                            pointers.add(ptr);
                        }

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Examples of org.apache.commons.jxpath.ri.EvalContext.nextSet()

            return ZERO;
        }
        else if (v instanceof EvalContext){
            double sum = 0.0;
            EvalContext ctx = (EvalContext)v;
            while (ctx.nextSet()){
                while (ctx.nextNode()){
                    sum += InfoSetUtil.doubleValue(ctx.getCurrentNodePointer());
                }
            }
            return new Double(sum);

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Examples of org.apache.commons.jxpath.ri.EvalContext.nextSet()

    private void prepareList(){
        list = new ArrayList();
        HashSet set = new HashSet();
        for (int i = 0; i < contexts.length; i++){
            EvalContext ctx = (EvalContext)contexts[i];
            while (ctx.nextSet()){
                while (ctx.nextNode()){
                    NodePointer ptr = ctx.getCurrentNodePointer();
                    if (!set.contains(ptr)){
                        ptr = (NodePointer)ptr.clone();
                        list.add(ptr);

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Examples of org.apache.commons.jxpath.ri.EvalContext.nextSet()

            prepared = true;
            BasicNodeSet nodeSet = (BasicNodeSet) getNodeSet();
            HashSet set = new HashSet();
            for (int i = 0; i < contexts.length; i++) {
                EvalContext ctx = (EvalContext) contexts[i];
                while (ctx.nextSet()) {
                    while (ctx.nextNode()) {
                        NodePointer ptr = ctx.getCurrentNodePointer();
                        if (!set.contains(ptr)) {
                            nodeSet.add(ptr);
                            set.add(ptr);

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Examples of programming5.arrays.SubsetGenerator.nextSet()

  public MathSet<Set<E>> parts() {
    MathSet<Set<E>> result = new MathSet<Set<E>>();
    E[] elements = (E[])this.toArray();
    SubsetGenerator subsetGen = new SubsetGenerator(this.size());
    int[] subsetIndices;
    while ((subsetIndices = subsetGen.nextSet()) != null) {
      MathSet<E> subset = new MathSet<E>();
      for (int index : subsetIndices) {
        subset.add(elements[index]);
      }
      result.add(subset);

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Examples of programming5.arrays.SubsetGenerator.nextSet()

  public static <T> Set<Set<T>> parts(Set<T> set) {
    MathSet<Set<T>> result = new MathSet<Set<T>>();
    T[] elements = (T[])set.toArray();
    SubsetGenerator subsetGen = new SubsetGenerator(set.size());
    int[] subsetIndices;
    while ((subsetIndices = subsetGen.nextSet()) != null) {
      MathSet<T> subset = new MathSet<T>();
      for (int index : subsetIndices) {
        subset.add(elements[index]);
      }
      result.add(subset);

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