Boost C++ Application Development Cookbook - Second Edition

How to do it...

This is going to be a simplest task of this book, thanks to the Boost.Container library:

1. Include the appropriate header:

#include <boost/container/small_vector.hpp>

2. Replace std::vector with boost::container::small_vector and drop the reserve() call:

void process_transaction_2() {    boost::container::small_vector<operation, 8> ops;    while (has_operation()) {        ops.push_back(get_operation());    }    execute_operations(ops);    // ...}