type google.golang.org/protobuf/reflect/protoreflect.checkInitializedInput

2 uses

	google.golang.org/protobuf/reflect/protoreflect (current package)
		methods.go#L25: 		CheckInitialized func(checkInitializedInput) (checkInitializedOutput, error)
		methods.go#L71: 	checkInitializedInput = struct {