Dmitriy Dumanskiy 2e433889b2 Improve DateFormatter parsing performance (#8821) ... Motivation: Just was looking through code and found 1 interesting place DateFormatter.tryParseMonth that was not very effective, so I decided to optimize it a bit. Modification: Changed DateFormatter.tryParseMonth method. Instead of invocation regionMatch() for every month - compare chars one by one. Result: DateFormatter.parseHttpDate method performance improved from ~3% to ~15%. Benchmark (DATE_STRING) Mode Cnt Score Error Units DateFormatter2Benchmark.parseHttpHeaderDateFormatter Sun, 27 Jan 2016 19:18:46 GMT thrpt 6 4142781.221 ± 82155.002 ops/s DateFormatter2Benchmark.parseHttpHeaderDateFormatter Sun, 27 Dec 2016 19:18:46 GMT thrpt 6 3781810.558 ± 38679.061 ops/s DateFormatter2Benchmark.parseHttpHeaderDateFormatterNew Sun, 27 Jan 2016 19:18:46 GMT thrpt 6 4372569.705 ± 30257.537 ops/s DateFormatter2Benchmark.parseHttpHeaderDateFormatterNew Sun, 27 Dec 2016 19:18:46 GMT thrpt 6 4339785.100 ± 57542.660 ops/s		2019-02-04 10:04:35 +01:00
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src	Improve DateFormatter parsing performance (#8821)	2019-02-04 10:04:35 +01:00
pom.xml	Correcting Maven Dependencies (#8622)	2018-12-06 09:02:00 +01:00