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| author | Josh Blum | 2013-06-05 10:44:00 -0700 |
|---|---|---|
| committer | Josh Blum | 2013-06-05 10:44:00 -0700 |
| commit | 7889847eed1e8bc003b88b0d6ad4f7904873d2ac (patch) | |
| tree | 4497b862f1e28faf585214e13ed124cf856323a5 /include/gras/block.hpp | |
| parent | 4201e46df896d88ef39a3ccb3b57f7517932d5a2 (diff) | |
| download | sandhi-7889847eed1e8bc003b88b0d6ad4f7904873d2ac.tar.gz sandhi-7889847eed1e8bc003b88b0d6ad4f7904873d2ac.tar.bz2 sandhi-7889847eed1e8bc003b88b0d6ad4f7904873d2ac.zip | |
gras: created duck typed API for posting msgs
Uses templates and template overloads in c++
User python duck typing in the python case.
Cleans up post for #84
Diffstat (limited to 'include/gras/block.hpp')
| -rw-r--r-- | include/gras/block.hpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/gras/block.hpp b/include/gras/block.hpp index 59c30c0..378358e 100644 --- a/include/gras/block.hpp +++ b/include/gras/block.hpp @@ -222,7 +222,8 @@ struct GRAS_API Block : Element * \param which_output the index of the output port * \param msg the message object to pass downstream */ - void post_output_msg(const size_t which_output, const PMCC &msg); + template <typename ValueType> + void post_output_msg(const size_t which_output, const ValueType &value); /*! * Pop a message from the specified port. @@ -248,7 +249,8 @@ struct GRAS_API Block : Element * \param which_input an input port on this block * \param msg the message to post to the input port */ - void post_input_msg(const size_t which_input, const PMCC &tag); + template <typename ValueType> + void post_input_msg(const size_t which_input, const ValueType &value); /******************************************************************* * The property interface: @@ -543,6 +545,8 @@ struct GRAS_API Block : Element void _register_setter(const std::string &, void *); virtual void _set_property(const std::string &, const PMCC &); virtual PMCC _get_property(const std::string &); + void _post_output_msg(const size_t which_output, const PMCC &msg); + void _post_input_msg(const size_t which_input, const PMCC &msg); }; } //namespace gras |