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diff --git a/ACE/TAO/orbsvcs/orbsvcs/Event/EC_Kokyu_Filter.h b/ACE/TAO/orbsvcs/orbsvcs/Event/EC_Kokyu_Filter.h
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index 00000000000..63c1d6ac284
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+++ b/ACE/TAO/orbsvcs/orbsvcs/Event/EC_Kokyu_Filter.h
@@ -0,0 +1,120 @@
+/* -*- C++ -*- */
+/**
+ *  @file   EC_Kokyu_Filter.h
+ *
+ *  $Id$
+ *
+ *  @author Carlos O'Ryan (coryan@cs.wustl.edu)
+ *
+ * Based on previous work by Tim Harrison (harrison@cs.wustl.edu) and
+ * other members of the DOC group. More details can be found in:
+ *
+ * http://doc.ece.uci.edu/~coryan/EC/index.html
+ */
+
+#ifndef TAO_EC_KOKYU_FILTER_H
+#define TAO_EC_KOKYU_FILTER_H
+#include /**/ "ace/pre.h"
+
+#include "orbsvcs/Event/EC_Filter.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "orbsvcs/RtecSchedulerC.h"
+#include "orbsvcs/Event/rtkokyu_event_export.h"
+#include "ace/SString.h"
+
+//#define EC_KOKYU_LOGGING
+
+/**
+ * @class TAO_EC_Kokyu_Filter
+ *
+ * @brief Decorate a filter with scheduling information
+ *
+ * This filter decorates a regular filter with scheduling
+ * information. It creates a new RT_Info entry for the filter and
+ * it adds the dependencies between the filter and any childrens
+ * it may have.
+ *
+ * <H2>Memory Management</H2>
+ * It assumes ownership of the children.
+ */
+class TAO_RTKokyuEvent_Export TAO_EC_Kokyu_Filter : public TAO_EC_Filter
+{
+public:
+  /**
+   * Constructor.
+   * It assumes ownership of the @a body, makes a copy of the other
+   * parameters
+   */
+  TAO_EC_Kokyu_Filter (const char* name,
+                       RtecScheduler::handle_t rt_info,
+                       RtecScheduler::Scheduler_ptr scheduler,
+                       TAO_EC_Filter* body,
+                       RtecScheduler::handle_t body_info,
+                       RtecScheduler::handle_t parent_info,
+                       RtecScheduler::Info_Type_t info_type);
+
+  /// Destructor
+  virtual ~TAO_EC_Kokyu_Filter (void);
+
+  // = The TAO_EC_Filter methods, please check the documentation in
+  // TAO_EC_Filter.
+  virtual ChildrenIterator begin (void) const;
+  virtual ChildrenIterator end (void) const;
+  virtual int size (void) const;
+  virtual int filter (const RtecEventComm::EventSet& event,
+                      TAO_EC_QOS_Info& qos_info);
+  virtual int filter_nocopy (RtecEventComm::EventSet& event,
+                             TAO_EC_QOS_Info& qos_info);
+  virtual void push (const RtecEventComm::EventSet& event,
+                     TAO_EC_QOS_Info& qos_info);
+  virtual void push_nocopy (RtecEventComm::EventSet& event,
+                            TAO_EC_QOS_Info& qos_info);
+  virtual void clear (void);
+  virtual CORBA::ULong max_event_size (void) const;
+  virtual int can_match (const RtecEventComm::EventHeader& header) const;
+  virtual int add_dependencies (const RtecEventComm::EventHeader& header,
+                                const TAO_EC_QOS_Info &qos_info);
+  virtual void get_qos_info (TAO_EC_QOS_Info& qos_info);
+
+private:
+  TAO_EC_Kokyu_Filter (const TAO_EC_Kokyu_Filter&);
+  TAO_EC_Kokyu_Filter& operator= (const TAO_EC_Kokyu_Filter&);
+
+  /// Initialize our RT_Info handle and dependencies
+  void init_rt_info (void);
+
+  /// Compute a new qos_info to push up.
+  void compute_qos_info (TAO_EC_QOS_Info& qos_info);
+
+private:
+  /// The RT_Info handle for this object
+  RtecScheduler::handle_t rt_info_;
+
+  /// Has the Scheduler been updated?
+  int rt_info_computed_;
+
+  /// Our operation name
+  ACE_CString name_;
+
+  /// The scheduler we are going to use
+  RtecScheduler::Scheduler_var scheduler_;
+
+  /// The implementation
+  TAO_EC_Filter* body_;
+
+  /// The RT_Info handle for the body
+  RtecScheduler::handle_t body_info_;
+
+  /// The RT_Info handle for the parent
+  RtecScheduler::handle_t parent_info_;
+
+  /// Required for the scheduling service
+  RtecScheduler::Info_Type_t info_type_;
+};
+
+#include /**/ "ace/post.h"
+#endif /* TAO_EC_KOKYU_FILTER_H */