datafu.pig.hash

Class SHA

java.lang.Object

org.apache.pig.EvalFunc<T>

datafu.pig.util.ContextualEvalFunc<T>

datafu.pig.util.SimpleEvalFunc<java.lang.String>

datafu.pig.hash.SHA

public class SHA
extends SimpleEvalFunc<java.lang.String>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pig.EvalFunc

org.apache.pig.EvalFunc.SchemaType

Field Summary

Fields inherited from class org.apache.pig.EvalFunc

log, pigLogger, reporter, returnType

Constructor Summary

Constructors

Constructor and Description
SHA()
SHA(java.lang.String algorithm)

Method Summary

Modifier and Type	Method and Description
java.lang.String	call(java.lang.String value)

Methods inherited from class datafu.pig.util.SimpleEvalFunc

exec, getReturnType, outputSchema

Methods inherited from class datafu.pig.util.ContextualEvalFunc

getContextProperties, getInstanceName, getInstanceProperties, onReady, setUDFContextSignature

Methods inherited from class org.apache.pig.EvalFunc

allowCompileTimeCalculation, finish, getArgToFuncMapping, getCacheFiles, getInputSchema, getLogger, getPigLogger, getReporter, getSchemaName, getSchemaType, getShipFiles, isAsynchronous, progress, setInputSchema, setPigLogger, setReporter, warn

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SHA

public SHA()

SHA

public SHA(java.lang.String algorithm)

Method Detail

call

public java.lang.String call(java.lang.String value)