# optional

**Repository Path**: cl-liao/optional

## Basic Information

- **Project Name**: optional
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2022-05-17
- **Last Updated**: 2022-05-17

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

optional
========

A library for representing optional (nullable) objects in C++.

```cpp
optional<int> readInt(); // this function may return either an int or a not-an-int

if (optional<int> oi = readInt()) // did I get a real int
  cout << "my int is: " << *oi;   // use my int
else
  cout << "I have no int";
```

For more information refer to the documentation provided with this library.