com.github.sommeri.less4j.core.compiler.expressions

Class MathFunctions

java.lang.Object

com.github.sommeri.less4j.core.compiler.expressions.MathFunctions

All Implemented Interfaces:

FunctionsPackage

public class MathFunctions
extends Object
implements FunctionsPackage

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	ABS
protected static String	ACOS
protected static String	ASIN
protected static String	ATAN
protected static String	CEIL
protected static String	COS
protected static String	FLOOR
protected static String	MOD
protected static String	PERCENTAGE
protected static String	PI
protected static String	POW
protected static String	ROUND
protected static String	SIN
protected static String	SQRT
protected static String	TAN

Constructor Summary

Constructors

Constructor and Description
MathFunctions(ProblemsHandler problemsHandler)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canEvaluate(FunctionExpression input, List<Expression> parameters)
Expression	evaluate(FunctionExpression input, List<Expression> parameters, Expression evaluatedParameter)

Methods inherited from class java.lang.Object

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

Field Detail

PERCENTAGE

protected static final String PERCENTAGE

See Also:

Constant Field Values

ROUND

protected static final String ROUND

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Constant Field Values

FLOOR

protected static final String FLOOR

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Constant Field Values

CEIL

protected static final String CEIL

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Constant Field Values

SQRT

protected static final String SQRT

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Constant Field Values

ABS

protected static final String ABS

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Constant Field Values

TAN

protected static final String TAN

See Also:

Constant Field Values

SIN

protected static final String SIN

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Constant Field Values

COS

protected static final String COS

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Constant Field Values

MOD

protected static final String MOD

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Constant Field Values

POW

protected static final String POW

See Also:

Constant Field Values

ATAN

protected static final String ATAN

See Also:

Constant Field Values

ASIN

protected static final String ASIN

See Also:

Constant Field Values

ACOS

protected static final String ACOS

See Also:

Constant Field Values

PI

protected static final String PI

See Also:

Constant Field Values

Constructor Detail

MathFunctions

public MathFunctions(ProblemsHandler problemsHandler)

Method Detail

canEvaluate

public boolean canEvaluate(FunctionExpression input,
                  List<Expression> parameters)

Specified by:

canEvaluate in interface FunctionsPackage

evaluate

public Expression evaluate(FunctionExpression input,
                  List<Expression> parameters,
                  Expression evaluatedParameter)

Specified by:

evaluate in interface FunctionsPackage