/**
* @brief Constructor
* @param name The name of the source block
* @param invocation Invocation type of the block (Indirect, Direct, Async).
* This block can only be async invoked,
* and will ignore any contrary configuration.
*/
TweetReader(const std::string &name, invocation_type invocation)
:Block(name, invocation_type::Async),
next_out_port(0)
{
if (invocation != invocation_type::Async) {
blocklog("TweetReader must be Async, ignoring configuration", log_warning);
}
m_msg_sent = 0;
m_msg_recv = 0;
outgate_basename = "out_tweet";
m_msg_type = type_to_id<Tweet>::id();
register_variable("msg_sent",make_rd_var(no_mutex_t(), m_msg_sent));
register_variable("msg_recv",make_rd_var(no_mutex_t(), m_msg_recv));
}
/**
* @brief Constructor
* @param name The name of the ComboSource block instance
* @param invocation Invocation type of the block (Indirect, Direct, Async)
*/
ComboSource(const std::string &name)
:Block(name, invocation_type::Async), //ignore options
m_mem_block(new MemoryBatch(4096*4))
{
sze = NULL;
m_pktcnt = 0;
m_pktagg = 1;
register_variable("pktcnt",make_rd_var(no_mutex_t(), m_pktcnt));
register_variable("pktagg",make_wr_var(no_mutex_t(), m_pktagg));
}
/**
* @brief Constructor
* @param name The name of the packet counter block
* @param invocation Invocation type of the block (Indirect, Direct, Async)
*/
PassthroughPacketCounter(const std::string &name, invocation_type invocation)
: Block(name, invocation),
m_pkt_cnt(0),
m_byte_cnt(0),
m_pkt_rate(0),
m_byte_rate(0),
m_reset(0),
m_pkt_cnt_prev(0),
m_byte_cnt_prev(0),
m_last_t(std::chrono::system_clock::now()),
m_timer(true),
m_ingate_id(register_input_gate("in_pkt")),
m_outgate_id(register_output_gate("out_pkt"))
{
register_variable("byterate",make_rd_var(no_mutex_t(), m_byte_rate));
register_variable("pktrate",make_rd_var(no_mutex_t(), m_pkt_rate));
register_variable("pktcnt",make_rd_var(no_mutex_t(), m_pkt_cnt));
register_variable("bytecnt",make_rd_var(no_mutex_t(), m_byte_cnt));
register_variable("reset",make_wr_var(no_mutex_t(), m_reset));
}