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author | David Robillard <d@drobilla.net> | 2007-10-07 23:09:48 +0000 |
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committer | David Robillard <d@drobilla.net> | 2007-10-07 23:09:48 +0000 |
commit | 971c02f3707c4872a2da9a3b946b6508290c5ab4 (patch) | |
tree | 1dd28dabb27f75a1c5fc79bb583e50c8ec98974f /src/common/interface/Port.hpp | |
parent | 288a04a65de1ff86ff0ca6e02e611f83e881d159 (diff) | |
download | ingen-971c02f3707c4872a2da9a3b946b6508290c5ab4.tar.gz ingen-971c02f3707c4872a2da9a3b946b6508290c5ab4.tar.bz2 ingen-971c02f3707c4872a2da9a3b946b6508290c5ab4.zip |
Added shared abstract interface for ports.
Moved DataType to shared.
Switch data type URIs to match LV2 type semantics (e.g. separate audio/control types).
git-svn-id: http://svn.drobilla.net/lad/ingen@840 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/common/interface/Port.hpp')
-rw-r--r-- | src/common/interface/Port.hpp | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/common/interface/Port.hpp b/src/common/interface/Port.hpp new file mode 100644 index 00000000..7667b385 --- /dev/null +++ b/src/common/interface/Port.hpp @@ -0,0 +1,47 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave Robillard <http://drobilla.net> + * + * Ingen 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 2 of the License, or (at your option) any later + * version. + * + * Ingen 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 details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef PORT_H +#define PORT_H + +#include <raul/Atom.hpp> +#include "GraphObject.hpp" +#include "DataType.hpp" + +namespace Ingen { +namespace Shared { + + +/** A Port on a Node. + * + * Purely virtual (except for the destructor). + * + * \ingroup interface + */ +class Port : public virtual GraphObject +{ +public: + virtual bool is_input() const = 0; + virtual DataType type() const = 0; + virtual Raul::Atom value() const = 0; +}; + + +} // namespace Shared +} // namespace Ingen + +#endif // PORT_H |