Package org.apache.hadoop.hive.serde2.objectinspector.primitive

Examples of org.apache.hadoop.hive.serde2.objectinspector.primitive.DoubleObjectInspector

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  private short latestValue() {
    return latestValue;
  }

  ShortWritable createWritable(Object previous, short v) throws IOException {
    ShortWritable result = null;
    if (previous == null) {
      result = new ShortWritable();
    } else {
      result = (ShortWritable) previous;
    }
    result.set(v);
    return result;
  }
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    return readShort();
  }

  @Override
  public Object next(Object previous) throws IOException {
    ShortWritable result = null;
    if (valuePresent) {
      result = createWritable(previous, readShort());
    }
    return result;
  }
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    return o == null ? null : new OrcLazyShort((OrcLazyShort) o);
  }

  @Override
  public Object getPrimitiveJavaObject(Object o) {
    ShortWritable writable = getPrimitiveWritableObject(o);
    return writable == null ? null : Short.valueOf(writable.get());
  }
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      int getCalls = 0;

      @Override
      public Object get(long currentRow, Object previous) throws IOException {
        if (getCalls == 0) {
          return new ShortWritable((short) 1);
        }

        throw new IOException("get should only be called once");
      }
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  }

  public OrcLazyTimestamp(OrcLazyTimestamp copy) {
    super(copy);
    if (copy.previous != null) {
      previous = new TimestampWritable(((TimestampWritable)copy.previous));
    }
  }
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    super(PrimitiveObjectInspectorUtils.timestampTypeEntry);
  }

  @Override
  public Timestamp getPrimitiveJavaObject(Object o) {
    TimestampWritable writable = getPrimitiveWritableObject(o);
    return writable == null ? null : writable.getTimestamp();
  }
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      int nextCalls = 0;

      @Override
      public Object next(Object previous) throws IOException {
        if (nextCalls == 0) {
          return new TimestampWritable(new Timestamp(1));
        }

        throw new IOException("next should only be called once");
      }
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    if (o == null || o.getClass() != getClass()) {
      return false;
    } else if (o == this) {
      return true;
    } else {
      ObjectInspector other = ((OrcLazyListObjectInspector) o).child;
      return other.equals(child);
    }
  }
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  /**
   * Tests a writing a stripe with a string column, which enters low memory mode before the second
   * index stride is complete, and does not complete that stride.
   */
  public void testStringEnterLowMemoryModeInSecondStride() throws Exception {
    ObjectInspector inspector;
    synchronized (TestOrcFile.class) {
      inspector = ObjectInspectorFactory.getReflectionObjectInspector
          (StringStruct.class,
              ObjectInspectorFactory.ObjectInspectorOptions.JAVA);
    }
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  /**
   * Tests a writing a stripe with an int column, which enters low memory mode before the second
   * index stride is complete, and does not complete that stride.
   */
  public void testIntEnterLowMemoryModeInSecondStride() throws Exception {
    ObjectInspector inspector;
    synchronized (TestOrcFile.class) {
      inspector = ObjectInspectorFactory.getReflectionObjectInspector
          (IntStruct.class,
              ObjectInspectorFactory.ObjectInspectorOptions.JAVA);
    }
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