[JBMAR-213] Unnecessary flush in SimpleDataOutput causes performance issue

[dmlloyd]

Fred Ling opened JBMAR-213 and commented

In the write functions of SimpleDataOutput, it needs to flush the internal buffer when it is full or write a big bytes. However, it does not need to flush the underlying stream like it is currently; doing so will overwrite the underlying buffer and decrease performance significantly. In such write functions, it should use shallowFlush() method instead.

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Affects: 1.4.10.Final

Attachments:

• SimpleDataOutput.java.patch (3.53 kB)