package org.jruby.ext.ref;
import java.io.IOException;
import org.jruby.Ruby;
import org.jruby.RubyClass;
import org.jruby.RubyModule;
import org.jruby.runtime.builtin.IRubyObject;
import org.jruby.runtime.load.BasicLibraryService;
/**
* This library adds native Java support for weak and soft references.
*
* @author Brian Durand
*/
public class ReferencesService implements BasicLibraryService {
public boolean basicLoad(Ruby runtime) throws IOException {
RubyModule refModule = runtime.getModule("Ref");
RubyClass referenceClass = refModule.getClass("Reference");
RubyClass rubyWeakReferenceClass = runtime.defineClassUnder("WeakReference", referenceClass, RubyWeakReference.ALLOCATOR, refModule);
rubyWeakReferenceClass.defineAnnotatedMethods(RubyWeakReference.class);
RubyClass rubySoftReferenceClass = runtime.defineClassUnder("SoftReference", referenceClass, RubySoftReference.ALLOCATOR, refModule);
rubySoftReferenceClass.defineAnnotatedMethods(RubySoftReference.class);
return true;
}
}