- github.com/frankban/quicktest: [v1.14.0 → v1.14.5](https://github.com/frankban/quicktest/compare/v1.14.0...v1.14.5)
- github.com/go-openapi/jsonpointer: [v0.19.6 → v0.21.0](https://github.com/go-openapi/jsonpointer/compare/v0.19.6...v0.21.0)
- github.com/go-openapi/swag: [v0.22.4 → v0.23.0](https://github.com/go-openapi/swag/compare/v0.22.4...v0.23.0)

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * The concurrent hash map implementation built by {@link CacheBuilder}.
 *
 * <p>This implementation is heavily derived from revision 1.96 of <a
 * href="http://tinyurl.com/ConcurrentHashMap">ConcurrentHashMap.java</a>.
 *
 * @author Charles Fry
 * @author Bob Lee ({@code com.google.common.collect.MapMaker})
 * @author Doug Lea ({@code ConcurrentHashMap})