本文整理汇总了C++中Dispatcher::readable方法的典型用法代码示例。如果您正苦于以下问题：C++ Dispatcher::readable方法的具体用法？C++ Dispatcher::readable怎么用？C++ Dispatcher::readable使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Dispatcher的用法示例。
在下文中一共展示了Dispatcher::readable方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: LS_OK_ERROR
std::error_code
PollPoller::update_dispatcher(Dispatcher &dispatcher) {
assert(dispatchers_.find(dispatcher.get_fd()) != dispatchers_.end());
int sock = dispatcher.get_fd();
struct pollfd &pd = fds_[dispatcher.get_index()];
pd.events = 0;
if (dispatcher.readable()) {
pd.events |= POLLIN;
}
if (dispatcher.writable()) {
pd.events |= POLLOUT;
}
return LS_OK_ERROR();
}示例2: add_dispatcher
std::error_code PollPoller::add_dispatcher(Dispatcher &dispatcher) {
assert(dispatchers_.find(dispatcher.get_fd()) == dispatchers_.end());
int sock = dispatcher.get_fd();
struct pollfd pd;
pd.fd = sock;
pd.events = 0;
if (dispatcher.readable()) {
pd.events |= POLLIN;
}
if (dispatcher.writable()) {
pd.events |= POLLOUT;
}
dispatcher.set_index(fds_.size());
fds_.push_back(pd);
dispatchers_[dispatcher.get_fd()] = &dispatcher;
return LS_OK_ERROR();
}