ThreadSafe.
- This first requirement means the type is at least inherently shallowly thread-safe. +
This first requirement means the type is at least inherently shallowly thread-safe. For types
+ with type parameters to be deemed deeply thread-safe, those of these types that denote
+ containment must also be deemed thread-safe. A full explanation of this can be found in the
+ ThreadSafeTypeParameter javadoc.
Fields annotated with javax.annotation.concurrent.GuardedBy are likely the meat of a
mutable thread-safe class: these are things that need to be mutated, but should be done so in a