Package org.eclipse.epsilon.eol.execute.operations.contributors

Class NumberOperationContributor

java.lang.Object

org.eclipse.epsilon.eol.execute.operations.contributors.OperationContributor

org.eclipse.epsilon.eol.execute.operations.contributors.NumberOperationContributor

All Implemented Interfaces:

AutoCloseable

public class NumberOperationContributor
extends OperationContributor

Field Summary

Fields inherited from class org.eclipse.epsilon.eol.execute.operations.contributors.OperationContributor

cachedMethodNames

Constructor Summary

Constructors

Constructor	Description
NumberOperationContributor()

Method Summary

Modifier and Type	Method	Description
Number	abs()
double	asDouble()
float	asFloat()
int	asInteger()
long	asLong()
double	asReal()
int	ceiling()
boolean	contributesTo(Object target)
long	factorial()	n!.
int	floor()
protected Number	getTarget()
double	ln()
double	log()
double	log10()
Number	max(Number other)
Number	min(Number other)
Number	pow(Number n)
int	round()

Methods inherited from class org.eclipse.epsilon.eol.execute.operations.contributors.OperationContributor

close, findContributedMethodForEvaluatedParameters, findContributedMethodForEvaluatedParameters, findContributedMethodForUnevaluatedParameters, getContext, getReflectionTarget, includeInheritedMethods, setContext, setTarget

Methods inherited from class java.lang.Object

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

Constructor Details

NumberOperationContributor

public NumberOperationContributor()

Method Details

contributesTo

public boolean contributesTo(Object target)

Specified by:

contributesTo in class OperationContributor

getTarget

protected Number getTarget()

Overrides:

getTarget in class OperationContributor

Returns:

The OperationContributor.target field.

factorial

public long factorial()

n!. Note that only values less than or equal to 20 are supported.

Returns:

Factorial of self.

Since:

1.6

min

public Number min(Number other)

max

public Number max(Number other)

floor

public int floor()

pow

public Number pow(Number n)

ceiling

public int ceiling()

round

public int round()

ln

public double ln()

log

public double log()

log10

public double log10()

abs

public Number abs()

asReal

public double asReal()

asDouble

public double asDouble()

asFloat

public float asFloat()

asInteger

public int asInteger()

asLong

public long asLong()