tiny perf change #900
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tiny perf change #900
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JRahnama
reviewed
Feb 3, 2021
| _language = null; | ||
| if (_deltaDirty) | ||
| { | ||
| _delta = new SessionStateRecord[_maxNumberOfSessionStates]; |
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Nice catch on call to GC and allocations.
JRahnama
approved these changes
Feb 3, 2021
cheenamalhotra
approved these changes
Feb 3, 2021
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in #889 there was one item which generated a huge number of arrays and discarded them causing GC pressure. I tracked and identified all uses of the code that generates it. There is only one
SessionStateRecordused and no other location keeps a reference to it so it is safe to clear the array for re-use instead of creating and entirely new one each time.