Class CEIL

  extended by org.apache.pig.EvalFunc<Double>
      extended by org.apache.pig.builtin.Base
          extended by org.apache.pig.builtin.DoubleBase
              extended by org.apache.pig.builtin.CEIL

public class CEIL
extends DoubleBase

CEIL implements a binding to the Java function Math.ceil(double). Given a single data atom it Returns the smallest (closest to negative infinity) double value that is greater than or equal to the argument and is equal to a mathematical integer.

Nested Class Summary
Nested classes/interfaces inherited from class org.apache.pig.EvalFunc
Field Summary
Fields inherited from class org.apache.pig.EvalFunc
log, pigLogger, reporter, returnType
Constructor Summary
Method Summary
Methods inherited from class org.apache.pig.builtin.DoubleBase
exec, getArgToFuncMapping
Methods inherited from class org.apache.pig.builtin.Base
Methods inherited from class org.apache.pig.EvalFunc
finish, getCacheFiles, getInputSchema, getLogger, getPigLogger, getReporter, getReturnType, getSchemaName, getSchemaType, isAsynchronous, progress, setInputSchema, setPigLogger, setReporter, setUDFContextSignature, warn
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail


public CEIL()

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