• CheckedStream
• CollectionUtils
• Credentials
• CredsReader
• PathUtils
• Throwing
• Throwing.BiConsumer
• Throwing.BiFunction
• Throwing.BinaryOperator
• Throwing.BiPredicate
• Throwing.Comparator
• Throwing.Consumer
• Throwing.Function
• Throwing.Predicate
• Throwing.Runnable
• Throwing.Supplier
• Throwing.UnaryOperator
• Try
• TryCatchAll
• TryCatchAllVoid
• TryOptional
• TryVoid
• Unchecker
• XmlUtils