void AddMethods(ClassGen klass, CodeGenerationOptions opt, CodeGeneratorContext context) { var methodsToDeclare = klass.Methods.AsEnumerable(); // This does not exclude overrides (unlike virtual methods) because we're not sure // if calling the base interface default method via JNI expectedly dispatches to // the derived method. var defaultMethods = klass.GetAllDerivedInterfaces() .SelectMany(i => i.Methods) .Where(m => m.IsInterfaceDefaultMethod) .Where(m => !klass.ContainsMethod(m, false, false)); var overrides = defaultMethods.Where(m => m.OverriddenInterfaceMethod != null); var overridens = defaultMethods.Where(m => overrides.Where(_ => _.Name == m.Name && _.JniSignature == m.JniSignature) .Any(mm => mm.DeclaringType.GetAllDerivedInterfaces().Contains(m.DeclaringType))); methodsToDeclare = opt.SupportDefaultInterfaceMethods ? methodsToDeclare : methodsToDeclare.Concat(defaultMethods.Except(overridens)).Where(m => m.DeclaringType.IsGeneratable); foreach (var m in methodsToDeclare) { var virt = m.IsVirtual; m.IsVirtual = !klass.IsFinal && virt; if (m.IsAbstract && m.OverriddenInterfaceMethod == null && (opt.SupportDefaultInterfaceMethods || !m.IsInterfaceDefaultMethod)) { AddAbstractMethodDeclaration(klass, m, null); } else { AddMethod(klass, m, opt); } context.ContextGeneratedMethods.Add(m); m.IsVirtual = virt; } var methods = klass.Methods.Concat(klass.Properties.Where(p => p.Setter != null).Select(p => p.Setter)); foreach (var type in methods.Where(m => m.IsListenerConnector && m.EventName != string.Empty).Select(m => m.ListenerType).Distinct()) { AddInlineComment($"#region \"Event implementation for {type.FullName}\""); SourceWriterExtensions.AddInterfaceListenerEventsAndProperties(this, type, klass, opt); AddInlineComment("#endregion"); } }
void AddMemberInvokers(ClassGen klass, CodeGenerationOptions opt, HashSet <string> members) { AddPropertyInvokers(klass, klass.Properties, members, opt); AddMethodInvokers(klass, klass.Methods, members, null, opt); foreach (var iface in klass.GetAllDerivedInterfaces()) { AddPropertyInvokers(klass, iface.Properties.Where(p => !klass.ContainsProperty(p.Name, false, false)), members, opt); AddMethodInvokers(klass, iface.Methods.Where(m => (opt.SupportDefaultInterfaceMethods || !m.IsInterfaceDefaultMethod) && !klass.ContainsMethod(m, false, false) && !klass.IsCovariantMethod(m) && !klass.ExplicitlyImplementedInterfaceMethods.Contains(m.GetSignature())), members, iface, opt); } if (klass.BaseGen != null && klass.BaseGen.FullName != "Java.Lang.Object") { AddMemberInvokers(klass.BaseGen, opt, members); } }