From 7dfcc480ba1e19bd3232349fc733caef94034292 Mon Sep 17 00:00:00 2001
From: stainer_t <thomas.stainer@oecd-nea.org>
Date: Mon, 8 Sep 2025 13:48:49 +0200
Subject: Initial commit from Polytechnique Montreal

---
 Yacs++/src/Communication.hxx | 187 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 187 insertions(+)
 create mode 100755 Yacs++/src/Communication.hxx

(limited to 'Yacs++/src/Communication.hxx')

diff --git a/Yacs++/src/Communication.hxx b/Yacs++/src/Communication.hxx
new file mode 100755
index 0000000..ccec971
--- /dev/null
+++ b/Yacs++/src/Communication.hxx
@@ -0,0 +1,187 @@
+/**
+ * This class is an implementation of the C++ bindings for Calcium.
+ * Calcium capabilities with iteration synchronization are available for a program written in C++
+ * by using methods belonging to the Communication class.
+ *
+ * The Communication class uses predefined declarations for some datatypes:
+ * <table border="0">
+ * <tr> <td><tt>#define IntPtr</tt>:</td> &nbsp; <td><tt>boost::shared_array<int_32></tt></td> </tr>
+ * <tr> <td><tt>#define FloatPtr</tt>:</td> &nbsp; <td><tt>boost::shared_array<float_32></tt></td> </tr>
+ * <tr> <td><tt>#define DoublePtr</tt>:</td> &nbsp; <td><tt>boost::shared_array<double_64></tt></td> </tr>
+ * <tr> <td><tt>#define BoolPtr</tt>:</td> &nbsp; <td><tt>boost::shared_array<bool></tt></td> </tr>
+ * </table>
+ * <P>
+ * Moreover, send methods are constructing shared arrays that <i>cannot</i> be modified in the calling C++
+ * code. To prevent this, they are declared <tt>const</tt> using the following predefined declarations:
+ * <table border="0">
+ * <tr> <td><tt>#define IntPtrConst</tt>:</td> &nbsp; <td><tt>boost::shared_array<const int_32></tt></td> </tr>
+ * <tr> <td><tt>#define FloatPtrConst</tt>:</td> &nbsp; <td><tt>boost::shared_array<const float_32></tt></td> </tr>
+ * <tr> <td><tt>#define DoublePtrConst</tt>:</td> &nbsp; <td><tt>boost::shared_array<const double_64></tt></td> </tr>
+ * <tr> <td><tt>#define BoolPtrConst</tt>:</td> &nbsp; <td><tt>boost::shared_array<const bool></tt></td> </tr>
+ * </table>
+ * <P>
+ *
+ * @author Hadrien Leroyer, EDF and Alain Hebert, Ecole Polytechnique
+ * de Montreal (2013)
+ */
+#if ! defined( __Communication_hxx__ )
+#define __Communication_hxx__
+
+#include <iostream>
+#include "CalciumException.hxx"
+extern "C" {
+#include <unistd.h>
+#include "calcium.h"
+}
+#include "Cle2000.hxx"
+
+class Communication {
+
+private:
+
+    void* compo_;
+     
+public:
+  /** use this constructor to create a new empty Communication object
+   */
+    Communication();
+
+  /** use this constructor to create a new Communication object with an embedded component
+   * @param compo embedded component
+   */
+    Communication(const Communication& compo);
+
+virtual ~Communication();
+
+  /** initialize the Communication object and set the embedded component
+   * @param compo embedded Calcium component
+   */
+    int initialize(void* compo);
+
+  /** close the Communication object
+   */
+    int terminate();
+
+  /** send a single integer value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val integer value
+   */
+    int send(const int iteration, const std::string portName, const int& val );
+
+  /** send an integer array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the integer array
+   * @param tab integer array
+   */
+    int send(const int iteration, const std::string portName, const int size, IntPtrConst& tab );
+
+  /** send a single real value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val real value
+   */
+    int send(const int iteration, const std::string portName, const float& val );
+
+  /** send an real array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the real array
+   * @param tab real array
+   */
+    int send(const int iteration, const std::string portName, const int size, FloatPtrConst& tab );
+
+  /** send a single double precision real value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val double precision real value
+   */
+    int send(const int iteration, const std::string portName, const double& val );
+
+  /** send an double precision real array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the double precision real array
+   * @param tab double precision real array
+   */
+    int send(const int iteration, const std::string portName, const int size, DoublePtrConst& tab );
+
+  /** send a single boolean value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val boolean value
+   */
+    int send(const int iteration, const std::string portName, const bool& val );
+
+  /** send an boolean array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the boolean array
+   * @param tab boolean array
+   */
+    int send(const int iteration, const std::string portName, const int size, BoolPtrConst& tab );
+
+  /** receive a single integer value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val integer value
+   */
+    int recv(int& iteration, const std::string portName, int& val );
+
+  /** receive an integer array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the integer array
+   * @param tab integer array
+   */
+    int recv(int& iteration, const std::string portName, const int size, IntPtr& tab );
+
+  /** receive a single real value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val real value
+   */
+    int recv(int& iteration, const std::string portName, float& val );
+
+  /** receive an real array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the real array
+   * @param tab real array
+   */
+    int recv(int& iteration, const std::string portName, const int size, FloatPtr& tab );
+
+  /** receive a single double precision real value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val double precision real value
+   */
+    int recv(int& iteration, const std::string portName, double& val );
+
+  /** receive an double precision real array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the double precision real array
+   * @param tab double precision real array
+   */
+    int recv(int& iteration, const std::string portName, const int size, DoublePtr& tab );
+
+  /** receive a single boolean value
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param val boolean value
+   */
+    int recv(int& iteration, const std::string portName, bool& val );
+
+  /** receive a boolean array
+   * @param iteration iteration index
+   * @param portName name of the datastream
+   * @param size size of the oolean array
+   * @param tab boolean array
+   */
+    int recv(int& iteration, const std::string portName, const int size, BoolPtr& tab );
+
+};
+
+#endif //#if ! defined( __Communication_hxx__ )
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