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

Class AbstractMultiParameterFunction

java.lang.Object

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

Direct Known Subclasses:

CssNameClashMultiParameterFunction

public abstract class AbstractMultiParameterFunction
extends Object

Constructor Summary

Constructors

Constructor and Description
AbstractMultiParameterFunction()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	acceptsParameters(List<Expression> parameters)
Expression	evaluate(List<Expression> parameters, ProblemsHandler problemsHandler, FunctionExpression call, Expression evaluatedParameter)
protected abstract int	getMaxParameters()
protected abstract int	getMinParameters()
protected abstract String	getName()
protected abstract boolean	validateParameter(Expression parameter, int position, ProblemsHandler problemsHandler)
protected boolean	validateParameterTypeDoNotReport(Expression parameter, ProblemsHandler problemsHandler, ASTCssNodeType... expected)
protected boolean	validateParameterTypeReportError(Expression parameter, ProblemsHandler problemsHandler, ASTCssNodeType... expected)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMultiParameterFunction

public AbstractMultiParameterFunction()

Method Detail

getMinParameters

protected abstract int getMinParameters()

getMaxParameters

protected abstract int getMaxParameters()

getName

protected abstract String getName()

validateParameter

protected abstract boolean validateParameter(Expression parameter,
                        int position,
                        ProblemsHandler problemsHandler)

validateParameterTypeReportError

protected boolean validateParameterTypeReportError(Expression parameter,
                                       ProblemsHandler problemsHandler,
                                       ASTCssNodeType... expected)

validateParameterTypeDoNotReport

protected boolean validateParameterTypeDoNotReport(Expression parameter,
                                       ProblemsHandler problemsHandler,
                                       ASTCssNodeType... expected)

acceptsParameters

public boolean acceptsParameters(List<Expression> parameters)

evaluate

public Expression evaluate(List<Expression> parameters,
                  ProblemsHandler problemsHandler,
                  FunctionExpression call,
                  Expression evaluatedParameter)