Switchable Wrapper

Switchable Wrapper is a simple, easy-to-use container wrapper providing switchable bounding check.

Getting Started

Prerequisites

• C++ compiler that supports c++14 or later.
• need google test if building unit test.
  • Google Test
  • install gtest package

Installing

This is a header-only library so that simply include wrapper.hpp could work.

Running the tests

Get in the root of this project and make test.

make test
./test

Usage

Check test's code in unit_test/ for detail.

sw::wrapper<vector<T>> vec;  // normal vector
sw::wrapper<vector<T>, false> vec;  // same as above

sw::wrapper<vector<T>, true> vec_on(5, 0);  
// vector with auto-check each operator[] range.
// if illegal, throw std::out_of_range.

vec_on.set_upper(3);    // user-define upper bound
vec_on.set_lower(2);    // user-define lower bound

vec_on[3] = 1;          
// this will throw exception due to index(3) >= upper
// index need to be >= lower and < upper and < size()

sw::wrapper_s<vector<T>, false> vec_s_on(5, 0);
vec_s_on.set_special(0, 1, 3, 4);
// if index hit these special value, throw exception

Contributing

Please read CONTRIBUTING.md for details on this code of conduct, and the process for submitting pull requests to us.

License

This project is licensed under the MIT License - see the LICENSE.md file for details