isValid           334 java/org/gnu/emacs/EmacsSafThread.java 	if (tem.isValid ())
isValid           368 java/org/gnu/emacs/EmacsSafThread.java 	    if (tem.isValid ())
isValid           392 java/org/gnu/emacs/EmacsSafThread.java 	    if (stat.isValid ())
isValid          1250 java/org/gnu/emacs/EmacsSafThread.java     if (cache == null || !cache.isValid ())