@NotNull
private static LexicalScope getScopeForProperty(
@NotNull BodiesResolveContext c, @NotNull JetProperty property) {
LexicalScope scope = c.getDeclaringScope(property);
assert scope != null : "Scope for property " + property.getText() + " should exists";
return scope;
}
private void checkAccessors(
@NotNull JetProperty property, @NotNull PropertyDescriptor propertyDescriptor) {
for (JetPropertyAccessor accessor : property.getAccessors()) {
PropertyAccessorDescriptor propertyAccessorDescriptor =
accessor.isGetter() ? propertyDescriptor.getGetter() : propertyDescriptor.getSetter();
assert propertyAccessorDescriptor != null
: "No property accessor descriptor for " + property.getText();
modifiersChecker.checkModifiersForDeclaration(accessor, propertyAccessorDescriptor);
modifiersChecker.reportIllegalModalityModifiers(accessor);
}
JetPropertyAccessor getter = property.getGetter();
PropertyGetterDescriptor getterDescriptor = propertyDescriptor.getGetter();
JetModifierList getterModifierList = getter != null ? getter.getModifierList() : null;
if (getterModifierList != null && getterDescriptor != null) {
Map<JetModifierKeywordToken, ASTNode> nodes =
ModifiersChecker.getNodesCorrespondingToModifiers(
getterModifierList,
Sets.newHashSet(
JetTokens.PUBLIC_KEYWORD,
JetTokens.PROTECTED_KEYWORD,
JetTokens.PRIVATE_KEYWORD,
JetTokens.INTERNAL_KEYWORD));
if (getterDescriptor.getVisibility() != propertyDescriptor.getVisibility()) {
for (ASTNode node : nodes.values()) {
trace.report(Errors.GETTER_VISIBILITY_DIFFERS_FROM_PROPERTY_VISIBILITY.on(node.getPsi()));
}
} else {
for (ASTNode node : nodes.values()) {
trace.report(Errors.REDUNDANT_MODIFIER_IN_GETTER.on(node.getPsi()));
}
}
}
}
private void resolveProperty(
@NotNull BodiesResolveContext c,
@Nullable LexicalScope parentScope,
@NotNull JetProperty property,
@NotNull PropertyDescriptor propertyDescriptor) {
computeDeferredType(propertyDescriptor.getReturnType());
JetExpression initializer = property.getInitializer();
LexicalScope propertyScope = getScopeForProperty(c, property);
if (parentScope == null) {
parentScope = propertyScope;
}
if (initializer != null) {
resolvePropertyInitializer(
c.getOuterDataFlowInfo(), property, propertyDescriptor, initializer, propertyScope);
}
JetExpression delegateExpression = property.getDelegateExpression();
if (delegateExpression != null) {
assert initializer == null
: "Initializer should be null for delegated property : " + property.getText();
resolvePropertyDelegate(
c.getOuterDataFlowInfo(),
property,
propertyDescriptor,
delegateExpression,
parentScope,
propertyScope);
}
resolvePropertyAccessors(c, property, propertyDescriptor);
}