func (cd Codec) Set(c context.Context, item *Item) error {
	return singleError(cd.set(c, []*Item{item}, pb.MemcacheSetRequest_SET))
}
func (cd Codec) Set(c context.Context, item *Item) error {
	return singleError(cd.set(c, []*Item{item}, pb.MemcacheSetRequest_SET))
}
func ( cd Codec ) Set ( c context . Context , item * Item ) error { return singleError ( cd . set ( c , [ ] * Item { item } , pb . MemcacheSetRequest_SET ) ) }
// Set writes the given item, unconditionally.
Set writes the given item unconditionally .