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error[E0072]: recursive types `ObjectType` and `TypeSignature` have infinite size
--> $DIR/issue-57271.rs:7:1
|
LL | pub enum ObjectType {
| ^^^^^^^^^^^^^^^^^^^
LL | Class(ClassTypeSignature),
LL | Array(TypeSignature),
| ------------- recursive without indirection
...
LL | pub enum TypeSignature {
| ^^^^^^^^^^^^^^^^^^^^^^
LL | Base(BaseType),
LL | Object(ObjectType),
| ---------- recursive without indirection
|
help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
|
LL ~ Array(Box<TypeSignature>),
LL | TypeVariable(()),
...
LL | Base(BaseType),
LL ~ Object(Box<ObjectType>),
|
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0072`.
|
