Package org.ek9lang.compiler.support

Class NoNameCollisionOrError

java.lang.Object

org.ek9lang.compiler.support.NoNameCollisionOrError

All Implemented Interfaces:

BiPredicate<IScope,ISymbol>

public class NoNameCollisionOrError
extends Object
implements BiPredicate<IScope,ISymbol>

Designed to check if variable name and method names collide with Type/Function names.

Constructor Summary

Constructors

Constructor	Description
NoNameCollisionOrError(ErrorListener errorListener, boolean useQualifiedName)

Method Summary

Modifier and Type	Method	Description
boolean	errorsIfResolved(IScope inScope, ISymbol symbol, SymbolSearch search, ErrorListener.SemanticClassification classificationError)	If a symbol is resolved then this will emit an error.
boolean	test(IScope inScope, ISymbol symbol)	Check for exising symbol in the scope.

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.BiPredicate

and, negate, or

Constructor Details

NoNameCollisionOrError

public NoNameCollisionOrError(ErrorListener errorListener,
 boolean useQualifiedName)

Method Details

test

public boolean test(IScope inScope,
 ISymbol symbol)

Check for exising symbol in the scope. if returns true then errors will have been added to the error listener.

Specified by:

test in interface BiPredicate<IScope,ISymbol>

errorsIfResolved

public boolean errorsIfResolved(IScope inScope,
 ISymbol symbol,
 SymbolSearch search,
 ErrorListener.SemanticClassification classificationError)

If a symbol is resolved then this will emit an error.