ChangeLogTag: Fri Jul 25 17:41:08 2003 Venkita Subramonian <venkita@cse.wustl.edu>

1 files changed, 102 insertions, 0 deletions

diff --git a/Kokyu/DSRT_Dispatch_Item_T.h b/Kokyu/DSRT_Dispatch_Item_T.h
new file mode 100644
index 00000000000..727920ef187
--- /dev/null
+++ b/Kokyu/DSRT_Dispatch_Item_T.h
@@ -0,0 +1,102 @@
+/* -*- C++ -*- */
+/**
+ *  @file  DSRT_Dispatch_Item.h
+ *
+ *  $Id$
+ *
+ *  @author Venkita Subramonian (venkita@cs.wustl.edu)
+ *
+ */
+
+#ifndef DSRT_DISPATCH_ITEM_H
+#define DSRT_DISPATCH_ITEM_H
+#include "ace/pre.h"
+#include "ace/Bound_Ptr.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "Kokyu_dsrt.h"
+
+namespace Kokyu
+{
+  /**
+   * @class DSRT_Dispatch_Item
+   *
+   * @brief This stores information about a schedulable thread.
+   */
+
+  template <class DSRT_Scheduler_Traits>
+  class DSRT_Dispatch_Item : private non_copyable
+  {
+    typedef typename
+    DSRT_Scheduler_Traits::Guid_t Guid_t;
+
+    typedef typename
+    DSRT_Scheduler_Traits::QoSDescriptor_t DSRT_QoSDescriptor;
+
+  protected:
+    ACE_hthread_t thr_handle_;
+    Guid_t guid_;
+    DSRT_QoSDescriptor qos_;
+    ACE_Time_Value insertion_time_;
+
+  public:
+    DSRT_Dispatch_Item (Guid_t guid, const DSRT_QoSDescriptor&);
+
+    /// Get the guid.
+    Guid_t guid ();
+
+    /// Get the associated qos value.
+    DSRT_QoSDescriptor qos ();
+
+    /// Get the thread handle.
+    ACE_hthread_t thread_handle ();
+
+    /// Set the thread handle.
+    void thread_handle (ACE_hthread_t &handle);
+
+    /// Get the insertion time.
+    ACE_Time_Value insertion_time ();
+
+    /// Set the insertion time.
+    void insertion_time (const ACE_Time_Value&);
+  };
+
+  /**
+   * @class DSRT_Dispatch_Item_var
+   *
+   * @brief Smart pointer to dynamically allocated <code>
+   * DSRT_Dispatch_Item </code> objects.
+   */
+  template <class DSRT_Scheduler_Traits>
+  class DSRT_Dispatch_Item_var :
+    public ACE_Strong_Bound_Ptr<
+                              DSRT_Dispatch_Item<DSRT_Scheduler_Traits>,
+                              ACE_SYNCH_MUTEX>
+  {
+  public:
+    ACE_EXPLICIT
+    DSRT_Dispatch_Item_var (DSRT_Dispatch_Item<DSRT_Scheduler_Traits>
+                            *p = 0);
+
+    DSRT_Dispatch_Item_var (
+         const DSRT_Dispatch_Item_var<DSRT_Scheduler_Traits> &r);
+  };
+}
+
+#if defined (__ACE_INLINE__)
+#include "DSRT_Dispatch_Item_T.i"
+#endif /* __ACE_INLINE__ */
+
+#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
+#include "DSRT_Dispatch_Item_T.cpp"
+#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
+
+#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
+#pragma implementation ("DSRT_Dispatch_Item_T.cpp")
+#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
+
+#include "ace/post.h"
+#endif /* DSRT_DISPATCH_ITEM_H */