async def read_items(
    item_id: UUID,
    start_datetime: Annotated[datetime, Body()],
    end_datetime: Annotated[datetime, Body()],
    process_after: Annotated[timedelta, Body()],
    repeat_at: Annotated[Union[time, None], Body()] = None,
):
    start_process = start_datetime + process_after
    duration = end_datetime - start_process
    return {
        "item_id": item_id,
        "start_datetime": start_datetime,

    protected int writeParameterWordsWireFormat ( byte[] dst, int dstIndex ) {
        int start = dstIndex;
        SMBUtil.writeInt2(this.fileAttributes, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeUTime(this.lastWriteTime, dst, dstIndex);
        dstIndex += 4;
        // reserved
        dstIndex += 10;
        int len = dstIndex - start;
        return len;
    }


    @Override

                        ( resultCode & 0x0F ));
        writeInt2( questionCount, dst, start + QUESTION_OFFSET );
        writeInt2( answerCount, dst, start + ANSWER_OFFSET );
        writeInt2( authorityCount, dst, start + AUTHORITY_OFFSET );
        writeInt2( additionalCount, dst, start + ADDITIONAL_OFFSET );
        return HEADER_LENGTH;
    }
    int readHeaderWireFormat( byte[] src, int srcIndex ) {

		if start < 0 {
			return 0, 0, errors.New("ScanRange: Start after EOF")
		}
		return start, -1, nil
	}
	if s.Start == nil {
		// Suffix length
		end := int64(*s.End)
		if end < 0 {
			return 0, 0, errors.New("ScanRange: End bigger than file")
		}
		// Suffix length
		return -end, -1, nil
	}
	start = int64(*s.Start)
	end := int64(*s.End)
	return start, end - start + 1, nil
}

            this.andx = null;

            dst[ start + ANDX_COMMAND_OFFSET ] = (byte) 0xFF;
            dst[ start + ANDX_RESERVED_OFFSET ] = (byte) 0x00;
            // dst[start + ANDX_OFFSET_OFFSET] = (byte)0x00;
            // dst[start + ANDX_OFFSET_OFFSET + 1] = (byte)0x00;
            dst[ start + ANDX_OFFSET_OFFSET ] = (byte) 0xde;
            dst[ start + ANDX_OFFSET_OFFSET + 1 ] = (byte) 0xde;

        private final Object obj;
    }

    public byte[] buf;
    public int start;
    public int index;
    public int length;
    public NdrBuffer deferred;


    public NdrBuffer ( byte[] buf, int start ) {
        this.buf = buf;
        this.start = this.index = start;
        this.length = 0;
        this.deferred = this;
    }


    public NdrBuffer derive ( int idx ) {

        writeInt2(this.questionCount, dst, start + QUESTION_OFFSET);
        writeInt2(this.answerCount, dst, start + ANSWER_OFFSET);
        writeInt2(this.authorityCount, dst, start + AUTHORITY_OFFSET);
        writeInt2(this.additionalCount, dst, start + ADDITIONAL_OFFSET);
        return HEADER_LENGTH;
    }

	return !args.unmarshaled
}

// UnmarshalXML - decodes XML data.
func (args *ReaderArgs) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
	// Make subtype to avoid recursive UnmarshalXML().
	type subReaderArgs ReaderArgs
	parsedArgs := subReaderArgs{}
	if err := d.DecodeElement(&parsedArgs, &start); err != nil {
		return err
	}

	parsedArgs.ContentType = strings.ToLower(parsedArgs.ContentType)

        start = System.currentTimeMillis();
        SerializeUtil.serialize(hmap);
        System.out.println("HashMap serialize:" + (System.currentTimeMillis() - start));

        start = System.currentTimeMillis();
        SerializeUtil.serialize(amap);
        System.out.println("ArrayMap serialize:" + (System.currentTimeMillis() - start));
    }

    final boolean[] array;
    final int start;
    final int end;

    BooleanArrayAsList(boolean[] array) {
      this(array, 0, array.length);
    }

    BooleanArrayAsList(boolean[] array, int start, int end) {
      this.array = array;
      this.start = start;
      this.end = end;
    }

    @Override
    public int size() {
      return end - start;
    }

    @Override