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public interface ListObjectInspector
ListObjectInspector.
Nested Class Summary |
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Nested classes/interfaces inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector |
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ObjectInspector.Category |
Method Summary | |
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List<?> |
getList(Object data)
returns null for data = null. |
Object |
getListElement(Object data,
int index)
returns null for null list, out-of-the-range index. |
ObjectInspector |
getListElementObjectInspector()
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int |
getListLength(Object data)
returns -1 for data = null. |
Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector |
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getCategory, getTypeName |
Method Detail |
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ObjectInspector getListElementObjectInspector()
Object getListElement(Object data, int index)
int getListLength(Object data)
List<?> getList(Object data)
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