Package org.jetbrains.annotations

Annotation Types Summary

Annotation Type	Description
Mutable	Annotate anything of type descendant from Iterable or Iterator with @Mutable if the corresponding collection/iterator is allowed to be mutated
NotNull	An element annotated with NotNull claims null value is forbidden to return (for methods), pass to (parameters) and hold (local variables and fields).
Nullable	An element annotated with Nullable claims null value is perfectly valid to return (for methods), pass to (parameters) and hold (local variables and fields).
ReadOnly	Annotate anything of type descendant from Iterable or Iterator with @ReadOnly if the underlying reference is not intended for mutation.