A JDK 7 compatible backport of java.util.Optional

Maven dependency

<dependency>
  <groupId>com.github.cbuschka.optional-backport</groupId>
  <artifactId>optional-backport</artifactId>
  <version>RELEASE</version>
</dependency>

Please use the latest version from maven central.

License

Copyright (c) 2021 by Cornelius Buschka.

Apache License, Version 2.0