Function update_packages

autocompletecontext.go:444–466

(ps map[string]*package_file_cache)

}

func update_packages(ps map[string]*package_file_cache) {
	// initiate package cache update
	done := make(chan bool)
	for _, p := range ps {
		go func(p *package_file_cache) {
			defer func() {
				if err := recover(); err != nil {
					print_backtrace(err)
					done <- false
				}
			}()
			p.update_cache()
			done <- true
		}(p)
	}

	// wait for its completion
	for _ = range ps {
		if !<-done {
			panic("One of the package cache updaters panicked")
		}
	}
}

func collect_type_alias_methods(d *decl) map[string]*decl {
	if d == nil || d.is_visited() || !d.is_alias() {