@Override
        public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (field1_ != 0) {
                size += com.google.protobuf.CodedOutputStream
                        .computeInt32Size(1, field1_);
            }
            if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(field2_)) {
                size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, field2_);
            }
            size += getUnknownFields().getSerializedSize();
            memoizedSize = size;
            return size;
        }
<code>string field2 = 2;</code>

@return The bytes for field2.
wx-dump-admin/src/main/java/com/xcs/wx/protobuf/MsgProto.java