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 * Version: CPL 1.0/GPL 2.0/LGPL 2.1
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 * The contents of this file are subject to the Common Public
 * License Version 1.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.eclipse.org/legal/cpl-v10.html
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 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * Copyright (C) 2010 Charles O Nutter 
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 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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package org.jruby.ext.psych;

import org.jruby.Ruby;
import org.jruby.RubyClass;
import org.jruby.RubyModule;
import org.jruby.RubyObject;
import org.jruby.anno.JRubyMethod;
import org.jruby.runtime.ThreadContext;
import org.jruby.runtime.builtin.IRubyObject;
import static org.jruby.runtime.Visibility.*;

public class PsychYamlTree {
    public static void initPsychYamlTree(Ruby runtime, RubyModule psych) {
        RubyModule visitors = (RubyModule)psych.getConstant("Visitors");
        RubyClass visitor = (RubyClass)visitors.getConstant("Visitor");
        RubyClass psychYamlTree = runtime.defineClassUnder("YAMLTree", visitor, RubyObject.OBJECT_ALLOCATOR, visitors);

        psychYamlTree.defineAnnotatedMethods(PsychYamlTree.class);
    }

    @JRubyMethod(visibility = PRIVATE)
    public static IRubyObject private_iv_get(ThreadContext context, IRubyObject self, IRubyObject target, IRubyObject prop) {
        return target.getInstanceVariables().getInstanceVariable(prop.asJavaString());
    }
}




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