go multi backend cache
go get -u github.com/exfly/gocache
goos: darwin
goarch: amd64
pkg: github.com/ExFly/gocache/memory
Benchmark_Set-4 200000000 386 ns/op
Benchmark_SetParallel-4 300000000 324 ns/op
Benchmark_Get-4 500000000 152 ns/op
Benchmark_GetParallel-4 1000000000 106 ns/op