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public interface ConstantObjectInspector
ConstantObjectInspector. This interface should be implemented by ObjectInspectors which represent constant values and can return them without an evaluation.
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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Object |
getWritableConstantValue()
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Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector |
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getCategory, getTypeName |
Method Detail |
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Object getWritableConstantValue()
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