Function: mh-thread-container-p
mh-thread-container-p is a function defined in mh-thread.el.gz.
Signature
(mh-thread-container-p CL-X)
Source Code
;; Defined in /usr/src/emacs/lisp/mh-e/mh-thread.el.gz
;; Could not find source code, showing raw function object.
#[(cl-x)
((cl-block mh-thread-container-p
(and (memq (type-of cl-x) cl-struct-mh-thread-container-tags) t)))
(t)]