Package org.apache.hadoop.io

Examples of org.apache.hadoop.io.WritableComparator


    assertTrue(pair4.compareTo(pair5) < 0);  
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfLongString.Comparator();

    PairOfLongString pair1 = new PairOfLongString(1L, "hi");
    PairOfLongString pair2 = new PairOfLongString(1L, "hi");
    PairOfLongString pair3 = new PairOfLongString(0L, "hi");
    PairOfLongString pair4 = new PairOfLongString(0L, "a");
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    assertTrue(pair4.compareTo(pair5) < 0);   
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfStrings.Comparator();

    PairOfStrings pair1 = new PairOfStrings("hi", "there");
    PairOfStrings pair2 = new PairOfStrings("hi", "there");
    PairOfStrings pair3 = new PairOfStrings("hi", "howdy");
    PairOfStrings pair4 = new PairOfStrings("a", "howdy");
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfIntLong.Comparator();

    PairOfIntLong pair1 = new PairOfIntLong(1, 2L);
    PairOfIntLong pair2 = new PairOfIntLong(1, 2L);
    PairOfIntLong pair3 = new PairOfIntLong(1, 1L);
    PairOfIntLong pair4 = new PairOfIntLong(0, 9L);
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfLongs.Comparator();

    PairOfLongs pair1 = new PairOfLongs(1L, 2L);
    PairOfLongs pair2 = new PairOfLongs(1L, 2L);
    PairOfLongs pair3 = new PairOfLongs(1L, 1L);
    PairOfLongs pair4 = new PairOfLongs(0L, 9L);
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfFloats.Comparator();

    PairOfFloats pair1 = new PairOfFloats(3.14f, 2.0f);
    PairOfFloats pair2 = new PairOfFloats(3.14f, 2.0f);
    PairOfFloats pair3 = new PairOfFloats(3.14f, 1.0f);
    PairOfFloats pair4 = new PairOfFloats(0.3f, 9.0f);
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfStringLong.Comparator();

    PairOfStringLong pair1 = new PairOfStringLong("hi", 1L);
    PairOfStringLong pair2 = new PairOfStringLong("hi", 1L);
    PairOfStringLong pair3 = new PairOfStringLong("hi", 0L);
    PairOfStringLong pair4 = new PairOfStringLong("a", 0L);
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfLongInt.Comparator();

    PairOfLongInt pair1 = new PairOfLongInt(1L, 2);
    PairOfLongInt pair2 = new PairOfLongInt(1L, 2);
    PairOfLongInt pair3 = new PairOfLongInt(1L, 1);
    PairOfLongInt pair4 = new PairOfLongInt(0L, 9);
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    assertTrue(pair4.compareTo(pair5) < 0);   
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfFloatString.Comparator();

    PairOfFloatString pair1 = new PairOfFloatString(1.0f, "hi");
    PairOfFloatString pair2 = new PairOfFloatString(1.0f, "hi");
    PairOfFloatString pair3 = new PairOfFloatString(0.0f, "hi");
    PairOfFloatString pair4 = new PairOfFloatString(0.0f, "a");
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfInts.Comparator();

    PairOfInts pair1 = new PairOfInts(1, 2);
    PairOfInts pair2 = new PairOfInts(1, 2);
    PairOfInts pair3 = new PairOfInts(1, 1);
    PairOfInts pair4 = new PairOfInts(0, 9);
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    assertTrue(pair4.compareTo(pair5) < 0);
  }

  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfIntFloat.Comparator();

    PairOfIntFloat pair1 = new PairOfIntFloat(1, 2.0f);
    PairOfIntFloat pair2 = new PairOfIntFloat(1, 2.0f);
    PairOfIntFloat pair3 = new PairOfIntFloat(1, 1.0f);
    PairOfIntFloat pair4 = new PairOfIntFloat(0, 9.0f);
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