11#ifndef INCLUDED_BLOCKS_TAG_GATE_H 
   12#define INCLUDED_BLOCKS_TAG_GATE_H 
   29    typedef std::shared_ptr<tag_gate> 
sptr;
 
   37    static sptr make(
size_t item_size, 
bool propagate_tags = 
false);
 
 
Control tag propagation.
Definition tag_gate.h:27
virtual void set_propagation(bool propagate_tags)=0
static sptr make(size_t item_size, bool propagate_tags=false)
virtual std::string single_key() const =0
Get the current single key.
virtual void set_single_key(const std::string &single_key)=0
Only gate stream tags with one specific key instead of all keys.
std::shared_ptr< tag_gate > sptr
Definition tag_gate.h:29
synchronous 1:1 input to output with history
Definition sync_block.h:26
#define BLOCKS_API
Definition gr-blocks/include/gnuradio/blocks/api.h:18
GNU Radio logging wrapper.
Definition basic_block.h:29