public abstract class AbstractGenericUDFReflect extends GenericUDF
GenericUDF.DeferredJavaObject, GenericUDF.DeferredObject
Constructor and Description |
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AbstractGenericUDFReflect() |
Modifier and Type | Method and Description |
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protected abstract java.lang.String |
functionName() |
java.lang.String |
getDisplayString(java.lang.String[] children)
Get the String to be displayed in explain.
|
close, configure, evaluate, getRequiredFiles, getRequiredJars, initialize, initializeAndFoldConstants
public java.lang.String getDisplayString(java.lang.String[] children)
GenericUDF
getDisplayString
in class GenericUDF
protected abstract java.lang.String functionName()
Copyright © 2012 The Apache Software Foundation