github.com/haraldrudell/parl@v0.4.176/g0/go-entity-id.go (about) 1 /* 2 © 2022–present Harald Rudell <harald.rudell@gmail.com> (https://haraldrudell.github.io/haraldrudell/) 3 ISC License 4 */ 5 6 package g0 7 8 import ( 9 "github.com/haraldrudell/parl" 10 ) 11 12 // goEntityID is an unexported unique ID for a parl.Go object 13 // - every Go object has this identifier 14 // - private promotable field with public method 15 type goEntityID struct { 16 id parl.GoEntityID 17 } 18 19 // newGoEntityID returns a new goEntityID that uniquely identifies a Go object 20 func newGoEntityID() (g0EntityID *goEntityID) { 21 return &goEntityID{id: parl.GoEntityIDs.ID()} 22 } 23 24 // EntityID returns GoEntityID, an internal unique idntifier 25 func (i *goEntityID) EntityID() (id parl.GoEntityID) { 26 return i.id 27 }