From 32546e22828e793e3881e1055acb72b6a044e331 Mon Sep 17 00:00:00 2001
From: Rat <none@none>
Date: Mon, 7 Jun 2010 19:10:55 +0200
Subject: added ace + vcproj for win

--HG--
branch : trunk
---
 externals/ace/Method_Request.h | 100 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 externals/ace/Method_Request.h

(limited to 'externals/ace/Method_Request.h')

diff --git a/externals/ace/Method_Request.h b/externals/ace/Method_Request.h
new file mode 100644
index 00000000000..156f112472f
--- /dev/null
+++ b/externals/ace/Method_Request.h
@@ -0,0 +1,100 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    Method_Request.h
+ *
+ *  $Id: Method_Request.h 80826 2008-03-04 14:51:23Z wotte $
+ *
+ *  @author Andres Kruse <Andres.Kruse@cern.ch>
+ *  @author Douglas C. Schmidt <schmidt@cs.wustl.edu>
+ */
+//=============================================================================
+
+
+#ifndef ACE_METHOD_REQUEST_H
+#define ACE_METHOD_REQUEST_H
+
+#include /**/ "ace/pre.h"
+
+#include /**/ "ace/ACE_export.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "ace/Global_Macros.h"
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_Method_Request
+ *
+ * @brief Reifies a method into a request.  Subclasses must provide
+ * the necessary state and behavior.
+ *
+ * An ACE_Method_Request is inserted in an ACE_Activation_Queue,
+ * where it is subsequently removed by a scheduler object (often
+ * derived from ACE_Task), which invokes the @c call() method.
+ *
+ * This class is discussed in depth in the Active Object chapter
+ * of POSA2.
+ *
+ * @sa ACE_Activation_Queue
+ */
+class ACE_Export ACE_Method_Request
+{
+public:
+  // = Initialization and termination methods.
+  /// Constructor.
+  ACE_Method_Request (unsigned long priority = 0);
+
+  /// Destructor.
+  virtual ~ACE_Method_Request (void);
+
+  // = Accessors.
+  /// Get priority.
+  unsigned long priority (void) const;
+
+  /// Set priority.
+  /**
+   * Priority values are user-defined. The default (set in the constructor)
+   * is 0. The priority value is used in the ACE_Activation_Queue::enqueue()
+   * method to order the method requests in the queue by priority.
+   * 0 is the lowest priority.
+   *
+   * @param prio   unsigned long, the new priority value for this object.
+   *
+   * @sa ACE_Activation_Queue::enqueue
+   */
+  void priority (unsigned long prio);
+
+  // = Invocation method (must be overridden by subclasses).
+  /// Invoked by the scheduler to execute the request.
+  /**
+   * This method must be implemented by the subclass to perform the
+   * desired actions.
+   *
+   * @return int; not interpreted by ACE. The scheduler class must
+   *         decide the meaning of this return value and act on it
+   *         if needed.
+   */
+  virtual int call (void) = 0;
+
+private:
+
+  /// Disallow copying and assignment.
+  ACE_Method_Request (const ACE_Method_Request &);
+  void operator= (const ACE_Method_Request &);
+
+protected:
+  /// The priority of the request.
+  unsigned long priority_;
+
+};
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+
+#include /**/ "ace/post.h"
+#endif /* ACE_METHOD_REQUEST_H */
-- 
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