diff options
Diffstat (limited to 'gnuradio-core/src/lib/runtime/gr_block.h')
| -rw-r--r-- | gnuradio-core/src/lib/runtime/gr_block.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gnuradio-core/src/lib/runtime/gr_block.h b/gnuradio-core/src/lib/runtime/gr_block.h index 25886eb103..89d7628472 100644 --- a/gnuradio-core/src/lib/runtime/gr_block.h +++ b/gnuradio-core/src/lib/runtime/gr_block.h @@ -209,6 +209,15 @@ class gr_block : public gr_basic_block { */ gr_uint64 nitems_written(unsigned int which_output); + + /*! + * \brief Function to move tags downstream + * + * The default behavior proxies to gr_block_detail, which just moves all tags + * from input to output and flows them all downstream. + */ + virtual void handle_tags(); + // ---------------------------------------------------------------------------- private: |