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|
error: initializing a reference-counted pointer in `vec![elem; len]`
--> $DIR/rc.rs:8:13
|
LL | let v = vec![Rc::new("x".to_string()); 2];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: each element will point to the same `Rc` instance
= note: `-D clippy::rc-clone-in-vec-init` implied by `-D warnings`
help: consider initializing each `Rc` element individually
|
LL ~ let v = {
LL + let mut v = Vec::with_capacity(2);
LL + (0..2).for_each(|_| v.push(Rc::new(..)));
LL + v
LL ~ };
|
help: or if this is intentional, consider extracting the `Rc` initialization to a variable
|
LL ~ let v = {
LL + let data = Rc::new(..);
LL + vec![data; 2]
LL ~ };
|
error: initializing a reference-counted pointer in `vec![elem; len]`
--> $DIR/rc.rs:16:21
|
LL | let v = vec![Rc::new("x".to_string()); 2];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: each element will point to the same `Rc` instance
help: consider initializing each `Rc` element individually
|
LL ~ let v = {
LL + let mut v = Vec::with_capacity(2);
LL + (0..2).for_each(|_| v.push(Rc::new(..)));
LL + v
LL ~ };
|
help: or if this is intentional, consider extracting the `Rc` initialization to a variable
|
LL ~ let v = {
LL + let data = Rc::new(..);
LL + vec![data; 2]
LL ~ };
|
error: initializing a reference-counted pointer in `vec![elem; len]`
--> $DIR/rc.rs:22:13
|
LL | let v = vec![
| _____________^
LL | | std::rc::Rc::new(Mutex::new({
LL | | let x = 1;
LL | | dbg!(x);
... |
LL | | 2
LL | | ];
| |_____^
|
= note: each element will point to the same `Rc` instance
help: consider initializing each `Rc` element individually
|
LL ~ let v = {
LL + let mut v = Vec::with_capacity(2);
LL + (0..2).for_each(|_| v.push(std::rc::Rc::new(..)));
LL + v
LL ~ };
|
help: or if this is intentional, consider extracting the `Rc` initialization to a variable
|
LL ~ let v = {
LL + let data = std::rc::Rc::new(..);
LL + vec![data; 2]
LL ~ };
|
error: initializing a reference-counted pointer in `vec![elem; len]`
--> $DIR/rc.rs:31:14
|
LL | let v1 = vec![
| ______________^
LL | | Rc::new(Mutex::new({
LL | | let x = 1;
LL | | dbg!(x);
... |
LL | | 2
LL | | ];
| |_____^
|
= note: each element will point to the same `Rc` instance
help: consider initializing each `Rc` element individually
|
LL ~ let v1 = {
LL + let mut v = Vec::with_capacity(2);
LL + (0..2).for_each(|_| v.push(Rc::new(..)));
LL + v
LL ~ };
|
help: or if this is intentional, consider extracting the `Rc` initialization to a variable
|
LL ~ let v1 = {
LL + let data = Rc::new(..);
LL + vec![data; 2]
LL ~ };
|
error: aborting due to 4 previous errors
|
