A simple object that holds the information about validating a delete issue operation. This object should not
be constructed directly, you should invoke the
method to obtain this.
(MutableIssue issue, ErrorCollection errors)
This constructor is an internal implementation detail and will change without notice.
Clients that depend on
classes and interfaces can not expect to be compatible with any version
other than the version they were compiled against (even minor version and milestone releases may break binary
compatibility with respect to