Package org.ek9lang.compiler.directives

Class DirectivesNextLineNumber

java.lang.Object

org.ek9lang.compiler.directives.DirectivesNextLineNumber

All Implemented Interfaces:

Function<EK9Parser.DirectiveContext,Integer>

public class DirectivesNextLineNumber
extends Object
implements Function<EK9Parser.DirectiveContext,Integer>

Finds the next line number from where a directive has been used. This is useful for error detection as it enables the location of the directive to indicate where the error condition is located.

Constructor Summary

Constructors

Constructor	Description
DirectivesNextLineNumber()

Method Summary

Modifier and Type	Method	Description
Integer	apply(EK9Parser.DirectiveContext ctx)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

DirectivesNextLineNumber

public DirectivesNextLineNumber()

Method Details

apply

public Integer apply(EK9Parser.DirectiveContext ctx)

Specified by:

apply in interface Function<EK9Parser.DirectiveContext,Integer>