Uncallable

The loans are paid out by the associations in their own bonds, uncallable by the owners, but to be paid off gradually by the associations in the same proportion as the borrowers repay their loans.

A developer specifies that a permit policy using a “safe” annotation, and a deny policy with an “unsafe” annotation. If we infer that a method has an effective unsafe annotation, then this method is invisible to and uncallable by untrusted clients.