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Rename template parameter to reflect requirements

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Gudmundur Adalsteinsson 2019-05-15 11:20:31 +00:00
parent 1f4dd23a94
commit 95d519fade
1 changed files with 4 additions and 3 deletions
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7
zmq.hpp
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@ -248,12 +248,13 @@ class message_t
throw error_t(); throw error_t();
} }
template<typename T> message_t(T first, T last) template<class ForwardIter> message_t(ForwardIter first, ForwardIter last)
{ {
typedef typename std::iterator_traits<T>::value_type value_t; typedef typename std::iterator_traits<ForwardIter>::value_type value_t;
assert(std::distance(first, last) >= 0); assert(std::distance(first, last) >= 0);
size_t const size_ = static_cast<size_t>(std::distance(first, last)) * sizeof(value_t); size_t const size_ =
static_cast<size_t>(std::distance(first, last)) * sizeof(value_t);
int const rc = zmq_msg_init_size(&msg, size_); int const rc = zmq_msg_init_size(&msg, size_);
if (rc != 0) if (rc != 0)
throw error_t(); throw error_t();