github.com/viant/toolbox@v0.34.5/storage/registry.go (about) 1 package storage 2 3 type registry struct { 4 Registry map[string]Provider 5 } 6 7 func (p *registry) Get(namespace string) func(credentialFile string) (Service, error) { 8 return p.Registry[namespace] 9 } 10 11 var registrySingleton *registry 12 13 //Registry returns new provider 14 func Registry() *registry { 15 if registrySingleton != nil { 16 return registrySingleton 17 } 18 registrySingleton = ®istry{ 19 Registry: make(map[string]Provider), 20 } 21 return registrySingleton 22 }