go_above_19.go (209B)
1 //+build go1.9 2 3 package concurrent 4 5 import "sync" 6 7 // Map is a wrapper for sync.Map introduced in go1.9 8 type Map struct { 9 sync.Map 10 } 11 12 // NewMap creates a thread safe Map 13 func NewMap() *Map { 14 return &Map{} 15 }