Inheritance diagram for gr::blocks::message_source_impl:

Public Member Functions
	message_source_impl (size_t itemsize, int msgq_limit)

	message_source_impl (size_t itemsize, gr_msg_queue_sptr msgq)

	~message_source_impl ()

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 More...

Additional Inherited Members
Public Types inherited from gr::blocks::message_source
typedef boost::shared_ptr < message_source >	sptr

Static Public Member Functions inherited from gr::blocks::message_source
static sptr	make (size_t itemsize, int msgq_limit=0)

static sptr	make (size_t itemsize, gr_msg_queue_sptr msgq)

Protected Types inherited from gr_basic_block
enum	vcolor { WHITE, GREY, BLACK }

Protected Member Functions inherited from gr_sync_block
	gr_sync_block (void)

	gr_sync_block (const std::string &name, gr_io_signature_sptr input_signature, gr_io_signature_sptr output_signature)

Protected Attributes inherited from gr_block
std::vector< long >	d_max_output_buffer

std::vector< long >	d_min_output_buffer

gruel::mutex	d_setlock

gr_logger_ptr	d_logger

gr_logger_ptr	d_debug_logger

Constructor & Destructor Documentation

gr::blocks::message_source_impl::message_source_impl	(	size_t	itemsize,
		int	msgq_limit
	)

gr::blocks::message_source_impl::message_source_impl	(	size_t	itemsize,
		gr_msg_queue_sptr	msgq
	)

gr::blocks::message_source_impl::~message_source_impl ( )

Member Function Documentation

gr_msg_queue_sptr gr::blocks::message_source_impl::msgq ( ) const

inlinevirtual

int gr::blocks::message_source_impl::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

The documentation for this class was generated from the following file: