encoding/json.encodeState.ptrSeen (field)

12 uses

	encoding/json (current package)
		encode.go#L263: 	ptrSeen  map[any]struct{}
		encode.go#L274: 		if len(e.ptrSeen) > 0 {
		encode.go#L280: 	return &encodeState{ptrSeen: make(map[any]struct{})}
		encode.go#L742: 		if _, ok := e.ptrSeen[ptr]; ok {
		encode.go#L745: 		e.ptrSeen[ptr] = struct{}{}
		encode.go#L746: 		defer delete(e.ptrSeen, ptr)
		encode.go#L825: 		if _, ok := e.ptrSeen[ptr]; ok {
		encode.go#L828: 		e.ptrSeen[ptr] = struct{}{}
		encode.go#L829: 		defer delete(e.ptrSeen, ptr)
		encode.go#L881: 		if _, ok := e.ptrSeen[ptr]; ok {
		encode.go#L884: 		e.ptrSeen[ptr] = struct{}{}
		encode.go#L885: 		defer delete(e.ptrSeen, ptr)