…lines 1–9 unchanged (9 lines)
10import static com.google.protobuf.Internal.EMPTY_BYTE_ARRAY;
11import static com.google.protobuf.Internal.EMPTY_BYTE_BUFFER;
12import static com.google.protobuf.Internal.checkNotNull;
13import static com.google.protobuf.WireFormat.FIXED32_SIZE;
14import static com.google.protobuf.WireFormat.FIXED64_SIZE;
15import static com.google.protobuf.WireFormat.MAX_VARINT_SIZE;
16import static java.nio.charset.StandardCharsets.UTF_8;
17
18import java.io.ByteArrayOutputStream;
19import java.io.IOException;
20import java.io.InputStream;
21import java.nio.ByteBuffer;
22import java.util.ArrayList;
…lines 23–2658 unchanged (2636 lines)