export(mle) # exporting methods implicitly exports the generics
importFrom(graphics, plot)
importFrom(stats, AIC, coef, confint, logLik, optim, profile,
	   qchisq, update, vcov)

## S4
exportClasses(mle, profile.mle, summary.mle)
## All methods, for own or "foreign" generics:
exportMethods(AIC, BIC, coef, confint, logLik, plot, profile,
              summary, show, update, vcov)