Package org.apache.hadoop.hive.serde2.typeinfo

Examples of org.apache.hadoop.hive.serde2.typeinfo.StructTypeInfo

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    return reader.loadIndeces(rowIndexEntries, updatedStartIndex);
  }

  @Override
  public Object next(Object previous) throws IOException {
    ByteWritable result = null;
    if (valuePresent) {
      if (previous == null) {
        result = new ByteWritable();
      } else {
        result = (ByteWritable) previous;
      }
      result.set(reader.next());
    }
    return result;
  }
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    return latestRead;
  }


  DoubleWritable createWritable(Object previous, double v) throws IOException {
    DoubleWritable result = null;
    if (previous == null) {
      result = new DoubleWritable();
    } else {
      result = (DoubleWritable) previous;
    }
    result.set(v);
    return result;
  }
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  /**
   * Give the next double as a Writable object.
   */
  @Override
  public Object next(Object previous) throws IOException {
    DoubleWritable result = null;
    if (valuePresent) {
      result = createWritable(previous, readDouble());
    }
    return result;
  }
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  }

  public OrcLazyDouble(OrcLazyDouble copy) {
    super(copy);
    if (copy.previous != null) {
      previous = new DoubleWritable(((DoubleWritable)copy.previous).get());
    }
  }
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  }

  public OrcLazyShort(OrcLazyShort copy) {
    super(copy);
    if (copy.previous != null) {
      previous = new ShortWritable(((ShortWritable)copy.previous).get());
    }
  }
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  }

  public OrcLazyTimestamp(OrcLazyTimestamp copy) {
    super(copy);
    if (copy.previous != null) {
      previous = new TimestampWritable(((TimestampWritable)copy.previous));
    }
  }
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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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      columnTypeProperty = sb.toString();
    }

    ArrayList<TypeInfo> fieldTypes =
      TypeInfoUtils.getTypeInfosFromTypeString(columnTypeProperty);
    StructTypeInfo rootType = new StructTypeInfo();
    rootType.setAllStructFieldNames(columnNames);
    rootType.setAllStructFieldTypeInfos(fieldTypes);
    inspector = new OrcLazyRowObjectInspector(rootType);
  }
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      ListObjectInspector listInspector = ObjectInspectorFactory.getStandardListObjectInspector(
          getObjectInspector(listType.getListElementTypeInfo()));
      return listInspector;

    case STRUCT :
      StructTypeInfo structType = (StructTypeInfo) type;
      List<TypeInfo> fieldTypes = structType.getAllStructFieldTypeInfos();

      List<ObjectInspector> fieldInspectors = new ArrayList<ObjectInspector>();
      for(TypeInfo fieldType : fieldTypes) {
        fieldInspectors.add(getObjectInspector(fieldType));
      }

      StructObjectInspector structInspector = ObjectInspectorFactory.getStandardStructObjectInspector(
          structType.getAllStructFieldNames(), fieldInspectors);
      return structInspector;

    default :
      throw new IOException("Unknown field schema type");
    }
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      ListObjectInspector listInspector = ObjectInspectorFactory.getStandardListObjectInspector(
        getObjectInspector(listType.getListElementTypeInfo()));
      return listInspector;

    case STRUCT:
      StructTypeInfo structType = (StructTypeInfo) type;
      List<TypeInfo> fieldTypes = structType.getAllStructFieldTypeInfos();

      List<ObjectInspector> fieldInspectors = new ArrayList<ObjectInspector>();
      for (TypeInfo fieldType : fieldTypes) {
        fieldInspectors.add(getObjectInspector(fieldType));
      }

      StructObjectInspector structInspector = ObjectInspectorFactory.getStandardStructObjectInspector(
        structType.getAllStructFieldNames(), fieldInspectors);
      return structInspector;

    default:
      throw new IOException("Unknown field schema type");
    }
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