Class DuplicatePackageBlockOrError

java.lang.Object

org.ek9lang.compiler.phase1.DuplicatePackageBlockOrError

All Implemented Interfaces:

BiPredicate<ModuleScope, EK9Parser.PackageBlockContext>

final class DuplicatePackageBlockOrError
extends Object
implements BiPredicate<ModuleScope, EK9Parser.PackageBlockContext>

Detects when a second 'defines package' block appears in a module and emits a dedicated error rather than a generic duplicate symbol message.

Constructor Summary

Constructors

Constructor	Description
DuplicatePackageBlockOrError(ErrorListener errorListener)

Method Summary

Modifier and Type	Method	Description
boolean	test(ModuleScope moduleScope, EK9Parser.PackageBlockContext ctx)

Methods inherited from class Object

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

Methods inherited from interface BiPredicate

and, negate, or

Constructor Details

DuplicatePackageBlockOrError

DuplicatePackageBlockOrError(ErrorListener errorListener)

Method Details

test

public boolean test(ModuleScope moduleScope,
 EK9Parser.PackageBlockContext ctx)

Specified by:

test in interface BiPredicate<ModuleScope, EK9Parser.PackageBlockContext>