gr_message_source Class Reference
Turn received messages into a stream. More...
#include <gr_message_source.h>
Inheritance diagram for gr_message_source:
Public Member Functions | |
| ~gr_message_source () | |
| gr_msg_queue_sptr | msgq () const |
| int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
| just like gr_block::general_work, only this arranges to call consume_each for you | |
Protected Member Functions | |
| gr_message_source (size_t itemsize, int msgq_limit) | |
| gr_message_source (size_t itemsize, gr_msg_queue_sptr msgq) | |
Friends | |
| GR_CORE_API gr_message_source_sptr | gr_make_message_source (size_t itemsize, int msgq_limit) |
| GR_CORE_API gr_message_source_sptr | gr_make_message_source (size_t itemsize, gr_msg_queue_sptr msgq) |
Detailed Description
Turn received messages into a stream.
Constructor & Destructor Documentation
| gr_message_source::gr_message_source | ( | size_t | itemsize, |
| int | msgq_limit | ||
| ) | [protected] |
| gr_message_source::gr_message_source | ( | size_t | itemsize, |
| gr_msg_queue_sptr | msgq | ||
| ) | [protected] |
| gr_message_source::~gr_message_source | ( | ) |
Member Function Documentation
| gr_msg_queue_sptr gr_message_source::msgq | ( | ) | const [inline] |
| int gr_message_source::work | ( | int | noutput_items, |
| gr_vector_const_void_star & | input_items, | ||
| gr_vector_void_star & | output_items | ||
| ) | [virtual] |
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.
Friends And Related Function Documentation
| GR_CORE_API gr_message_source_sptr gr_make_message_source | ( | size_t | itemsize, |
| int | msgq_limit | ||
| ) | [friend] |
| GR_CORE_API gr_message_source_sptr gr_make_message_source | ( | size_t | itemsize, |
| gr_msg_queue_sptr | msgq | ||
| ) | [friend] |
The documentation for this class was generated from the following file:
