Class Hierarchy
- java.lang.Object
- org.spdx.crossref.CrossRefHelper (implements java.util.concurrent.Callable<V>)
- org.spdx.crossref.Live (implements java.util.concurrent.Callable<V>)
- org.spdx.crossref.Match (implements java.util.concurrent.Callable<V>)
- org.spdx.crossref.Timestamp (implements java.util.concurrent.Callable<V>)
- org.spdx.crossref.UrlConstants
- org.spdx.crossref.Valid (implements java.util.concurrent.Callable<V>)
- org.spdx.crossref.Wayback (implements java.util.concurrent.Callable<V>)