Function getAndDelOption

samples/common/sampleOptions.cpp:242–253

//! If it does not: return false.
template <typename T>
bool getAndDelOption(Arguments& arguments, const std::string& option, T& value)
{
    const auto match = arguments.find(option);
    if (match != arguments.end())
    {
        value = stringToValue<T>(match->second);
        arguments.erase(match);
        return true;
    }

    return false;
}

//! Check if input option exists in input arguments.
//! If it does: return false in value, erase the argument and return true.