public PyReferenceExpressionImpl(ASTNode astNode) {
super(astNode);
}
@NotNull
@Override
<BUG>public PsiPolyVariantReference getReference() {
return getReference(PyResolveContext.defaultContext());
</BUG>
}
@NotNull

public PyReferenceExpressionImpl(ASTNode astNode) {
super(astNode);
}
@NotNull
