jruby/src/org/jruby/MetaClass.java at parallel_boot · MSNexploder/jruby · GitHub

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/***** BEGIN LICENSE BLOCK *****

* Version: EPL 1.0/GPL 2.0/LGPL 2.1

* The contents of this file are subject to the Eclipse 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/epl-v10.html

* 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.

* Alternatively, the contents of this file may be used under the terms of

* 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"),

* in which case the provisions of the GPL or the LGPL are applicable instead

* of those above. If you wish to allow use of your version of this file only

* under the terms of either the GPL or the LGPL, and not to allow others to

* use your version of this file under the terms of the EPL, indicate your

* decision by deleting the provisions above and replace them with the notice

* and other provisions required by the GPL or the LGPL. If you do not delete

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***** END LICENSE BLOCK *****/

package org.jruby;

import org.jruby.runtime.builtin.IRubyObject;

public final class MetaClass extends RubyClass {

/** rb_class_boot (for MetaClasses) (in makeMetaClass(RubyClass))

public MetaClass(Ruby runtime, RubyClass superClass, IRubyObject attached) {

super(runtime, superClass, false);

this.attached = attached;

this.index = superClass.index; // use same ClassIndex as metaclass, since we're technically still of that type

}

@Override

public boolean isSingleton() {

return true;

}

public final IRubyObject allocate(){

throw runtime.newTypeError("can't create instance of virtual class");

}

public IRubyObject getAttached() {

return attached;

}

public void setAttached(IRubyObject attached) {

this.attached = attached;

}

private IRubyObject attached = null;

}

jruby/src/org/jruby/MetaClass.java at parallel_boot · MSNexploder/jruby · GitHub

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