Package org.apache.hadoop.util

Examples of org.apache.hadoop.util.MergeSort.mergeSort()

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    int count = super.count;
    if (count == 0) return null;
    int [] pointers = (int[])super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy,
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }
  /** The implementation of the compare method from Comparator. This basically
   * forwards the call to the super class's compare. Note that
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    int count = super.count;
    if (count == 0) return null;
    int [] pointers = super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy,
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }
  /** The implementation of the compare method from Comparator. This basically
   * forwards the call to the super class's compare. Note that
View Full Code Here
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    int count = super.count;
    if (count == 0) return null;
    int [] pointers = (int[])super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy,
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }
  /** The implementation of the compare method from Comparator. This basically
   * forwards the call to the super class's compare. Note that
View Full Code Here
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    int count = super.count;
    if (count == 0) return null;
    int [] pointers = (int[])super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy,
           super.startOffsets, super.keyLengths, super.valueLengths);
  }
  /** The implementation of the compare method from Comparator. This basically
   * forwards the call to the super class's compare. Note that
View Full Code Here
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    int count = super.count;
    if (count == 0) return null;
    int [] pointers = super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy,
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }
  /** The implementation of the compare method from Comparator. Note that
   * Comparator.compare takes objects as inputs and so the int values are
View Full Code Here
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    int count = super.count;
    if (count == 0) return null;
    int [] pointers = super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy,
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }
  /** The implementation of the compare method from Comparator. Note that
   * Comparator.compare takes objects as inputs and so the int values are
View Full Code Here
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