public class EqualsIgnoreCase extends FilterFunc
EvalFunc.SchemaType
log, pigLogger, reporter, returnType
Constructor and Description |
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EqualsIgnoreCase() |
Modifier and Type | Method and Description |
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boolean |
allowCompileTimeCalculation()
Whether the UDF should be evaluated at compile time if all inputs are constant.
|
Boolean |
exec(Tuple input)
This callback method must be implemented by all subclasses.
|
finish
getArgToFuncMapping, getCacheFiles, getInputSchema, getLogger, getPigLogger, getReporter, getReturnType, getSchemaName, getSchemaType, getShipFiles, isAsynchronous, outputSchema, progress, setInputSchema, setPigLogger, setReporter, setUDFContextSignature, warn
public Boolean exec(Tuple input) throws IOException
EvalFunc
exec
in class EvalFunc<Boolean>
input
- the Tuple to be processed.IOException
public boolean allowCompileTimeCalculation()
EvalFunc
allowCompileTimeCalculation
in class EvalFunc<Boolean>
Copyright © 2007-2012 The Apache Software Foundation