Examples of DynamicMethod

com.sun.tools.javac.jvm.Pool.DynamicMethod
org.cx4a.rsense.ruby.DynamicMethod
org.jruby.internal.runtime.methods.DynamicMethod
DynamicMethod represents a method handle in JRuby, to provide both entry points into AST and bytecode interpreters, but also to provide handles to JIT-compiled and hand-implemented Java methods. All methods invokable from Ruby code are referenced by method handles, either directly or through delegation or callback mechanisms.

Examples of org.jruby.internal.runtime.methods.DynamicMethod

    private static void callSingletonMethodHook(IRubyObject receiver, ThreadContext context, RubySymbol name) {
        receiver.callMethod(context, "singleton_method_added", name);
    }


    private static DynamicMethod constructNormalMethod(String name, Visibility visibility, MethodFactory factory, RubyModule containingClass, String javaName, int arity, StaticScope scope, Object scriptObject, CallConfiguration callConfig) {
        DynamicMethod method;


        if (name.equals("initialize") || name.equals("initialize_copy") || visibility == Visibility.MODULE_FUNCTION) {
            visibility = Visibility.PRIVATE;
        }

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

    public String definition(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
        if (receiverNode.definition(runtime, context, self, aBlock) != null) {
            try {
                IRubyObject receiver = receiverNode.interpret(runtime, context, self, aBlock);
                RubyClass metaClass = receiver.getMetaClass();
                DynamicMethod method = metaClass.searchMethod(name);
                Visibility visibility = method.getVisibility();


                if (visibility != Visibility.PRIVATE && 
                        (visibility != Visibility.PROTECTED || metaClass.getRealClass().isInstance(self))) {
                    if (metaClass.isMethodBound(name, false)) {
                        return ASTInterpreter.getArgumentDefinition(runtime, context, argsNode, "assignment", self, aBlock);

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

            haveLocalConstructor |= javaClass == ctor.getDeclaringClass();
        }
        
        void install(RubyModule proxy) {
            if (haveLocalConstructor) {
                DynamicMethod method = new ConstructorInvoker(proxy, constructors);
                proxy.addMethod(name, method);
            } else {
                // if there's no constructor, we must prevent construction
                proxy.addMethod(name, new org.jruby.internal.runtime.methods.JavaMethod() {
                    @Override

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

        }


        void install(RubyModule proxy) {
            if (hasLocalMethod()) {
                RubyClass singleton = proxy.getSingletonClass();
                DynamicMethod method = new StaticMethodInvoker(singleton, methods);
                singleton.addMethod(name, method);
                if (aliases != null && isPublic() ) {
                    singleton.defineAliases(aliases, this.name);
                    aliases = null;
                }

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

        InstanceMethodInvokerInstaller(String name) {
            super(name,INSTANCE_METHOD);
        }
        void install(RubyModule proxy) {
            if (hasLocalMethod()) {
                DynamicMethod method = new InstanceMethodInvoker(proxy, methods);
                proxy.addMethod(name, method);
                if (aliases != null && isPublic()) {
                    proxy.defineAliases(aliases, this.name);
                    aliases = null;
                }

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

            throw error(ruby, ex, "Could not prepare method fields: " + newClass);
        } catch (NoSuchFieldException ex) {
            throw error(ruby, ex, "Could not prepare method fields: " + newClass);
        }


        DynamicMethod method_added = new JavaMethod(rubyCls.getSingletonClass(), Visibility.PUBLIC) {
            @Override
            public IRubyObject call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject[] args, Block block) {
                RubyClass selfClass = (RubyClass)self;
                Ruby ruby = selfClass.getClassRuntime();
                String methodName = args[0].asJavaString();

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

            throw error(ruby, ex, "Could not prepare method fields: " + newClass);
        } catch (NoSuchFieldException ex) {
            throw error(ruby, ex, "Could not prepare method fields: " + newClass);
        }


        DynamicMethod method_added = new JavaMethod(rubyCls.getSingletonClass(), Visibility.PUBLIC) {
            @Override
            public IRubyObject call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject[] args, Block block) {
                RubyClass selfClass = (RubyClass)self;
                Ruby ruby = selfClass.getClassRuntime();
                String methodName = args[0].asJavaString();
                Field field = allFields.get(methodName);


                if (field == null) {
                    // do nothing, it's a non-impl method
                } else {
                    try {
                        synchronized (self) {
                            DynamicMethod method = selfClass.searchMethod(methodName);
                            if (method != UndefinedMethod.INSTANCE) {
                                field.set(null, method);
                            }
                        }
                    } catch (IllegalAccessException iae) {

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

        final Ruby ruby = rubySing.getRuntime();
        
        // add all public constructors (note: getConstructors only returns public ones)
        Constructor[] constructors = cls.getConstructors();
        for (final Constructor constructor : constructors) {
            DynamicMethod dynMethod;
            if (constructor.getParameterTypes().length == 0) {
                dynMethod = new JavaMethod.JavaMethodZero(rubySing, Visibility.PUBLIC) {
                    @Override
                    public IRubyObject call(ThreadContext context, IRubyObject self, RubyModule clazz, String name) {
                        try {

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

            } else {
                target = rubyMod;
            }


            JavaMethodFactory factory = getMethodFactory(method.getReturnType());
            DynamicMethod dynMethod = factory.createMethod(target, method);


            // if not overloaded, we add a method that guesses at which signature to use
            // TODO: just adding first one right now...add in signature-guessing logic
            if (target.getMethods().get(name) == null) {
                target.addMethod(name, dynMethod);

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Examples of org.jruby.internal.runtime.methods.DynamicMethod

    public static DynamicMethod searchMethod(RubyClass clazz, String name1) {
        return clazz.searchMethod(name1);
    }
    
    public static DynamicMethod searchMethod(RubyClass clazz, String name1, String name2) {
        DynamicMethod method = clazz.searchMethod(name1);
        if (method == UndefinedMethod.INSTANCE) {
            return searchMethod(clazz, name2);
        }
        return method;
    }

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