code: @SafeVarargs
      public final <T extends Client> void writeToAllExcept(Packet packet, T... clients) {
          writeHelper(packet::write, clients);
      }
docs: Queues a {@link Packet} to all connected {@link Client}s except the one(s) specified.
  <br><br>
  No {@link Client} will receive this {@link Packet} until {@link Client#flush()} is called for that respective
  {@link Client}.
  
  @param <T> A {@link Client} or any of its children.
  @param clients A variable amount of {@link Client}s to exclude from receiving the {@link Packet}.