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OpenHFT / Chronicle-Values

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get field with CharSequence type takes a long time #29

Closed zhengwei14 closed 5 months ago

zhengwei14 commented 3 years ago

I have a class contains public CharSequence getString(@MaxUtf8Length(1024) CharSequence string); and other 50+ fields;

I tried 10000000 times to get all of the fields It cost's 30s when contains this CharSequence field. and only cost's 5s without this field. Is that normal?

我有一个类，包含50多个属性，其中有一个是长度为1024的 CharSequence， 我试了一下1000万次get每个field，需要30秒的时间，但是去掉这个CharSequence字段后，能够缩减到5秒，不知道是否正常？

peter-lawrey commented 3 years ago

This should by much faster when a StringBuilder is provided.

tgd commented 5 months ago

Closing this out as no work is planned on this issue at the moment. Please comment on this issue if you would like it re-opened. If you would like to expedite the development of this please get in touch with us here for commercial support: https://chronicle.software/contact-us/