Imported Upstream version 3.2.2

[debian/gnuradio] / gnuradio-core / src / lib / runtime / gr_hier_block2.i

diff --git a/gnuradio-core/src/lib/runtime/gr_hier_block2.i b/gnuradio-core/src/lib/runtime/gr_hier_block2.i
new file mode 100644 (file)
index 0000000..a62f50e
--- /dev/null
+++ b/gnuradio-core/src/lib/runtime/gr_hier_block2.i
@@ -0,0 +1,60 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2005,2006,2007 Free Software Foundation, Inc.
+ * 
+ * This file is part of GNU Radio
+ * 
+ * GNU Radio is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ * 
+ * GNU Radio is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Radio; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+%include <gr_basic_block.i>
+
+class gr_hier_block2;
+typedef boost::shared_ptr<gr_hier_block2> gr_hier_block2_sptr;
+%template(gr_hier_block2_sptr) boost::shared_ptr<gr_hier_block2>;
+
+// Hack to have a Python shim implementation of gr.hier_block2
+// that instantiates one of these and passes through calls
+%rename(hier_block2_swig) gr_make_hier_block2;
+gr_hier_block2_sptr gr_make_hier_block2(const std::string name,
+                                        gr_io_signature_sptr input_signature,
+                                        gr_io_signature_sptr output_signature)
+  throw (std::runtime_error);
+
+class gr_hier_block2 : public gr_basic_block
+{
+private:
+  gr_hier_block2(const std::string name,
+                gr_io_signature_sptr input_signature,
+                gr_io_signature_sptr output_signature);
+  
+public:
+  ~gr_hier_block2 ();
+  
+  void connect(gr_basic_block_sptr block)
+    throw (std::invalid_argument);
+  void connect(gr_basic_block_sptr src, int src_port,
+              gr_basic_block_sptr dst, int dst_port)
+    throw (std::invalid_argument);
+  void disconnect(gr_basic_block_sptr block)
+    throw (std::invalid_argument);
+  void disconnect(gr_basic_block_sptr src, int src_port,
+                 gr_basic_block_sptr dst, int dst_port)
+    throw (std::invalid_argument);
+  void disconnect_all();
+  void lock();
+  void unlock();
+};