PsiReference[] createRef(@NotNull PsiElement element,
                           @NotNull GrNamedArgument namedArgument,
                           @NotNull GroovyResolveResult resolveResult,
                           @NotNull ProcessingContext context);
PsiReference[] createRef(@NotNull PsiElement element,
                           @NotNull GrNamedArgument namedArgument,
                           @NotNull GroovyResolveResult resolveResult,
                           @NotNull ProcessingContext context)