コード例 #1
0
ファイル: options.go プロジェクト: ericcapricorn/syncthing
func (s *session) setOptions(o *opt.Options) {
	no := dupOptions(o)
	// Alternative filters.
	if filters := o.GetAltFilters(); len(filters) > 0 {
		no.AltFilters = make([]filter.Filter, len(filters))
		for i, filter := range filters {
			no.AltFilters[i] = &iFilter{filter}
		}
	}
	// Block cache.
	switch o.GetBlockCache() {
	case nil:
		no.BlockCache = cache.NewLRUCache(o.GetBlockCacheSize())
	case opt.NoCache:
		no.BlockCache = nil
	}
	// Comparer.
	s.icmp = &iComparer{o.GetComparer()}
	no.Comparer = s.icmp
	// Filter.
	if filter := o.GetFilter(); filter != nil {
		no.Filter = &iFilter{filter}
	}

	s.o = &cachedOptions{Options: no}
	s.o.cache()
}