If you have a requirement to create an std::array
of std::network
objects, you can do it easily using uniform initialization.
Here’s an example showing how to initialize an std::array
of std::network
objects using uniform initialization in C++:
#include <array>
#include <network>
int main() {
std::array<std::network, 3> networks{ // Initialize array with 3 elements
std::network{ "192.168.0.1" }, // Initialize first network object
std::network{ "10.0.0.1" }, // Initialize second network object
std::network{ "172.16.0.1" } // Initialize third network object
};
// Access and use the elements of the array
for (const auto& network : networks) {
std::cout << "Network IP: " << network.ip() << std::endl;
}
return 0;
}
In this code snippet, we include the necessary headers for std::array
and std::network
. Then, we define a main function where we declare and initialize an std::array
called networks
with three std::network
objects using uniform initialization syntax.
Each std::network
object is created and initialized with a different IP address. Once the array is initialized, we can then iterate over the elements using a range-based for loop and access the IP address using the ip()
member function of std::network
.
Remember to replace "192.168.0.1"
, "10.0.0.1"
, and "172.16.0.1"
with your desired IP addresses.
This example demonstrates how to easily initialize an std::array
of std::network
objects using uniform initialization in C++. It’s a convenient way to create and manage fixed-size arrays with complex types.