[IOTDB-2512]Replaced some static variables with TSDataType.toString

[JerryZhangZZY]

Replaced Boolean, Double and Float with TSDataType.toString in those 3 classes respectively.

[github-actions]

Hi, this is your first pull request in IoTDB project. Thanks for your contribution! IoTDB will be better because of you.

[coveralls]

Coverage increased (+0.04%) to 67.783% when pulling 26e3e00 on JerryZhangZZY:IOTDB-2512 into 5767587 on apache:master.

[HTHou]

LGTM

[hoho1221]

why not just remove abstract for these methods in Statistics class, and add default implementations throw StatisticsClassException(String.format(STATS_UNSUPPORTED_MSG, getType(), "***"))

[JerryZhangZZY]

Good idea, thanks for your suggestion! 从 Windows 版邮件发送 发件人: Changqi 发送时间: 2022年2月9日 下午 5:41 收件人: apache/iotdb 抄送: Zhang Zeyu; State change 主题: Re: [apache/iotdb] [IOTDB-2512]Replaced some static variables withTSDataType.toString (PR #5018) why not just remove abstract for these methods in Statistics class, and add default implementations throw StatisticsClassException(String.format(STATS_UNSUPPORTED_MSG, getType(), "***")) — Reply to this email directly, view it on GitHub, or unsubscribe. Triage notifications on the go with GitHub Mobile for iOS or Android. You are receiving this because you modified the open/close state.Message ID: ***@***.***>