Package org.jruby.truffle.nodes.objects

Examples of org.jruby.truffle.nodes.objects.SelfNode

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        final SourceSection sourceSection = translate(node.getPosition());

        final org.jruby.ast.LiteralNode oldName = (org.jruby.ast.LiteralNode) node.getOldName();
        final org.jruby.ast.LiteralNode newName = (org.jruby.ast.LiteralNode) node.getNewName();

        return new AliasNode(context, sourceSection, new SelfNode(context, sourceSection), newName.getName(), oldName.getName());
    }
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    @Override
    public RubyNode visitClassVarAsgnNode(org.jruby.ast.ClassVarAsgnNode node) {
        final SourceSection sourceSection = translate(node.getPosition());
        final RubyNode receiver;
        if (useClassVariablesAsIfInClass) {
            receiver = BoxingNodeFactory.create(context, sourceSection, new SelfNode(context, sourceSection));
        } else {
            receiver = new ClassNode(context, sourceSection, BoxingNodeFactory.create(context, sourceSection, new SelfNode(context, sourceSection)));
        }
        final RubyNode rhs = node.getValueNode().accept(this);
        return new WriteClassVariableNode(context, sourceSection, node.getName(), receiver, rhs);
    }
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    @Override
    public RubyNode visitClassVarNode(org.jruby.ast.ClassVarNode node) {
        final SourceSection sourceSection = translate(node.getPosition());
        final RubyNode receiver;
        if (useClassVariablesAsIfInClass) {
            receiver = BoxingNodeFactory.create(context, sourceSection, new SelfNode(context, sourceSection));
        } else {
            receiver = new ClassNode(context, sourceSection, BoxingNodeFactory.create(context, sourceSection, new SelfNode(context, sourceSection)));
        }
        return new ReadClassVariableNode(context, sourceSection, node.getName(), receiver);
    }
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    }

    @Override
    public RubyNode visitDefnNode(org.jruby.ast.DefnNode node) {
        final SourceSection sourceSection = translate(node.getPosition());
        final SelfNode classNode = new SelfNode(context, sourceSection);
        return translateMethodDefinition(sourceSection, classNode, node.getName(), node, node.getArgsNode(), node.getBodyNode(), false);
    }
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    @Override
    public RubyNode visitInstAsgnNode(org.jruby.ast.InstAsgnNode node) {
        final SourceSection sourceSection = translate(node.getPosition());
        final String nameWithoutSigil = node.getName();

        final RubyNode receiver = new SelfNode(context, sourceSection);

        RubyNode rhs;

        if (node.getValueNode() == null) {
            rhs = new DeadNode(context, sourceSection);
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    @Override
    public RubyNode visitInstVarNode(org.jruby.ast.InstVarNode node) {
        final SourceSection sourceSection = translate(node.getPosition());
        final String nameWithoutSigil = node.getName();

        final RubyNode receiver = new SelfNode(context, sourceSection);

        return new ReadInstanceVariableNode(context, sourceSection, nameWithoutSigil, receiver, false);
    }
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        return node.getValue().accept(this);
    }

    @Override
    public RubyNode visitSelfNode(org.jruby.ast.SelfNode node) {
        return new SelfNode(context, translate(node.getPosition()));
    }
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    }

    @Override
    public RubyNode visitUndefNode(org.jruby.ast.UndefNode node) {
        final SourceSection sourceSection = translate(node.getPosition());
        final SelfNode classNode = new SelfNode(context, sourceSection);
        return new UndefNode(context, sourceSection, classNode, ((org.jruby.ast.LiteralNode) node.getName()).getName());
    }
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        public static void attrReader(RubyNode currentNode, RubyContext context, SourceSection sourceSection, RubyModule module, String name) {
            CompilerDirectives.transferToInterpreter();

            final CheckArityNode checkArity = new CheckArityNode(context, sourceSection, new Arity(0, 0, false));

            final SelfNode self = new SelfNode(context, sourceSection);
            final ReadInstanceVariableNode readInstanceVariable = new ReadInstanceVariableNode(context, sourceSection, "@" + name, self, false);

            final RubyNode block = SequenceNode.sequence(context, sourceSection, checkArity, readInstanceVariable);

            final String indicativeName = name + "(attr_reader)";
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        public static void attrWriter(RubyNode currentNode, RubyContext context, SourceSection sourceSection, RubyModule module, String name) {
            CompilerDirectives.transferToInterpreter();

            final CheckArityNode checkArity = new CheckArityNode(context, sourceSection, new Arity(1, 0, false));

            final SelfNode self = new SelfNode(context, sourceSection);
            final ReadPreArgumentNode readArgument = new ReadPreArgumentNode(context, sourceSection, 0, MissingArgumentBehaviour.RUNTIME_ERROR);
            final WriteInstanceVariableNode writeInstanceVariable = new WriteInstanceVariableNode(context, sourceSection, "@" + name, self, readArgument, false);

            final RubyNode block = SequenceNode.sequence(context, sourceSection, checkArity, writeInstanceVariable);
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Related Classes of org.jruby.truffle.nodes.objects.SelfNode

  • org.jruby.truffle.nodes.core.CoreMethodNodeManager
  • org.jruby.truffle.nodes.core.ModuleNodes$AttrReaderNode
  • org.jruby.truffle.nodes.core.ModuleNodes$AttrWriterNode
  • org.jruby.truffle.translator.BodyTranslator
  • org.jruby.truffle.translator.ModuleTranslator
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