Create a new API allowing callers to concat a serialized message field.

    EncodedBuffer::iterator data();

    bool flush(int fd);

    // Please don't use the following functions to dump protos unless you are sure about it.

    // Please don't use the following functions to dump protos unless you are familiar with protobuf encoding.

    void writeRawVarint(uint64_t varint);

    void writeLengthDelimitedHeader(uint32_t id, size_t size);

    void writeRawByte(uint8_t byte);

    inline void writeEnumImpl(uint32_t id, int val);

    inline void writeBoolImpl(uint32_t id, bool val);

    inline void writeUtf8StringImpl(uint32_t id, const char* val, size_t size);

    inline void writeMessageBytesImpl(uint32_t id, const char* val, size_t size);

    bool compact();

    size_t editEncodedSize(size_t rawSize);

        case TYPE_BYTES:

            writeUtf8StringImpl(id, val, size);

            return true;

        case TYPE_MESSAGE:

            // can directly write valid format of message bytes into ProtoOutputStream without calling start/end

            writeMessageBytesImpl(id, val, size);

            return true;

        default:

            ALOGW("Field type %d is not supported when writing char[] val.",

                    (int)((fieldId & FIELD_TYPE_MASK) >> FIELD_TYPE_SHIFT));

    }

}

inline void

ProtoOutputStream::writeMessageBytesImpl(uint32_t id, const char* val, size_t size)

{

    if (val == NULL) return;

    writeLengthDelimitedHeader(id, size);

    for (size_t i=0; i<size; i++) {

        mBuffer.writeRawByte(val[i]);

    }

}

} // util

} // android