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/tags/release-0.0.0-rc0/hive/external/serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/primitive/SettableFloatObjectInspector.java

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Java | 37 lines | 5 code | 3 blank | 29 comment | 0 complexity | decdc73119230f7abb321ab13b99baa3 MD5 | raw file
Possible License(s): Apache-2.0, BSD-3-Clause, JSON, CPL-1.0
  1. /**
  2. * Licensed to the Apache Software Foundation (ASF) under one
  3. * or more contributor license agreements. See the NOTICE file
  4. * distributed with this work for additional information
  5. * regarding copyright ownership. The ASF licenses this file
  6. * to you under the Apache License, Version 2.0 (the
  7. * "License"); you may not use this file except in compliance
  8. * with the License. You may obtain a copy of the License at
  9. *
  10. * http://www.apache.org/licenses/LICENSE-2.0
  11. *
  12. * Unless required by applicable law or agreed to in writing, software
  13. * distributed under the License is distributed on an "AS IS" BASIS,
  14. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15. * See the License for the specific language governing permissions and
  16. * limitations under the License.
  17. */
  18. package org.apache.hadoop.hive.serde2.objectinspector.primitive;
  19. /**
  20. * A SettableFloatObjectInspector can set a float value to an object.
  21. */
  22. public interface SettableFloatObjectInspector extends FloatObjectInspector {
  23. /**
  24. * Set the object with the value. Return the object that has the new value.
  25. *
  26. * In most cases the returned value should be the same as o, but in case o is
  27. * unmodifiable, this will return a new object with new value.
  28. */
  29. Object set(Object o, float value);
  30. /**
  31. * Create an object with the value.
  32. */
  33. Object create(float value);
  34. }