Closed wenjy closed 2 years ago
goos: darwin goarch: amd64 pkg: test/imap cpu: Intel(R) Core(TM) i5-8500B CPU @ 3.00GHz BenchmarkSyncMapSet BenchmarkSyncMapSet-6 1920424 891.2 ns/op BenchmarkSyncMapSet-6 2042548 855.9 ns/op BenchmarkSyncMapGet BenchmarkSyncMapGet-6 6582354 152.5 ns/op BenchmarkSyncMapGet-6 7979156 146.9 ns/op BenchmarkSampleMapSet BenchmarkSampleMapSet-6 3584612 373.1 ns/op BenchmarkSampleMapSet-6 3752061 391.4 ns/op BenchmarkSampleMapGet BenchmarkSampleMapGet-6 8030916 168.2 ns/op BenchmarkSampleMapGet-6 7997119 168.3 ns/op
sync.Map 与 普通 map+mutex 对比，写入无明显性能优势，读取性能提升也不多。
sync.Map 与 普通 map+mutex 对比，写入无明显性能优势，读取性能提升也不多。