[rustc.git] / src / doc / book / listings / ch15-smart-pointers / listing-15-03 / output.txt

$ cargo run
   Compiling cons-list v0.1.0 (file:///projects/cons-list)
error[E0072]: recursive type `List` has infinite size
 --> src/main.rs:1:1
  |
1 | enum List {
  | ^^^^^^^^^ recursive type has infinite size
2 |     Cons(i32, List),
  |               ---- recursive without indirection
  |
help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to make `List` representable
  |
2 |     Cons(i32, Box<List>),
  |               ++++    +

For more information about this error, try `rustc --explain E0072`.
error: could not compile `cons-list` due to previous error
Commit	Line	Data
74b04a01 XL	1	$ cargo run
	2	Compiling cons-list v0.1.0 (file:///projects/cons-list)
	3	error[E0072]: recursive type `List` has infinite size
	4	--> src/main.rs:1:1
	5	\|
	6	1 \| enum List {
	7	\| ^^^^^^^^^ recursive type has infinite size
	8	2 \| Cons(i32, List),
	9	\| ---- recursive without indirection
	10	\|
fc512014 XL	11	help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to make `List` representable
	12	\|
	13	2 \| Cons(i32, Box<List>),
a2a8927a	14	\| ++++ +
74b04a01	15
487cf647 FG	16	For more information about this error, try `rustc --explain E0072`.
487cf647 FG	17	error: could not compile `cons-list` due to previous error