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authorJohnathan Corgan2011-03-29 07:48:56 -0700
committerJohnathan Corgan2011-03-29 07:48:56 -0700
commitd44bed65837cffef9f17cc2cdc3dee2c65e5f984 (patch)
treed5e1e0367ffb048111f50b7e35f74dd42e983fd4 /gr-audio/include
parentfaa244588108ccb506d4973d0b824565924468a1 (diff)
parent25ee0ce936a3088bfef694810ea6322f19dac3f2 (diff)
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Merge remote branch 'jblum/wip/gr_block_pure_virtual'
* jblum/wip/gr_block_pure_virtual: uhd: cleanup uhd usrp source/sink with virtual inheritance audio: cleanup audio source/sink with virtual inheritance runtime: changes to block headers to allow pure virtual sub-classes (interfaces)
Diffstat (limited to 'gr-audio/include')
-rw-r--r--gr-audio/include/gr_audio_sink.h9
-rw-r--r--gr-audio/include/gr_audio_source.h9
2 files changed, 2 insertions, 16 deletions
diff --git a/gr-audio/include/gr_audio_sink.h b/gr-audio/include/gr_audio_sink.h
index c76ec6550..ca3b15a37 100644
--- a/gr-audio/include/gr_audio_sink.h
+++ b/gr-audio/include/gr_audio_sink.h
@@ -25,16 +25,9 @@
#include <gr_audio_api.h>
#include <gr_sync_block.h>
-class GR_AUDIO_API audio_sink : public gr_sync_block{
+class GR_AUDIO_API audio_sink : virtual public gr_sync_block{
public:
typedef boost::shared_ptr<audio_sink> sptr;
-
- audio_sink(
- const std::string &name,
- gr_io_signature_sptr insig,
- gr_io_signature_sptr outsig
- );
-
};
GR_AUDIO_API audio_sink::sptr audio_make_sink(
diff --git a/gr-audio/include/gr_audio_source.h b/gr-audio/include/gr_audio_source.h
index ed3c31c10..b8ae2ca5f 100644
--- a/gr-audio/include/gr_audio_source.h
+++ b/gr-audio/include/gr_audio_source.h
@@ -25,16 +25,9 @@
#include <gr_audio_api.h>
#include <gr_sync_block.h>
-class GR_AUDIO_API audio_source : public gr_sync_block{
+class GR_AUDIO_API audio_source : virtual public gr_sync_block{
public:
typedef boost::shared_ptr<audio_source> sptr;
-
- audio_source(
- const std::string &name,
- gr_io_signature_sptr insig,
- gr_io_signature_sptr outsig
- );
-
};
GR_AUDIO_API audio_source::sptr audio_make_source(