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|
error[E0594]: cannot assign to `x`, as it is not declared as mutable
--> $DIR/closure-captures.rs:7:5
|
LL | fn one_closure(x: i32) {
| - help: consider changing this to be mutable: `mut x`
LL | ||
LL | x = 1;
| ^^^^^ cannot assign
error[E0594]: cannot assign to `x`, as it is not declared as mutable
--> $DIR/closure-captures.rs:9:5
|
LL | fn one_closure(x: i32) {
| - help: consider changing this to be mutable: `mut x`
...
LL | x = 1;
| ^^^^^ cannot assign
error[E0594]: cannot assign to `x`, as it is not declared as mutable
--> $DIR/closure-captures.rs:15:9
|
LL | fn two_closures(x: i32) {
| - help: consider changing this to be mutable: `mut x`
...
LL | x = 1;
| ^^^^^ cannot assign
error[E0594]: cannot assign to `x`, as it is not declared as mutable
--> $DIR/closure-captures.rs:19:9
|
LL | fn two_closures(x: i32) {
| - help: consider changing this to be mutable: `mut x`
...
LL | x = 1;
| ^^^^^ cannot assign
error[E0596]: cannot borrow `x` as mutable, as it is a captured variable in a `Fn` closure
--> $DIR/closure-captures.rs:27:9
|
LL | fn fn_ref<F: Fn()>(f: F) -> F { f }
| - change this to accept `FnMut` instead of `Fn`
...
LL | fn_ref(|| {
| ------ -- in this closure
| |
| expects `Fn` instead of `FnMut`
LL | ||
| ^^ cannot borrow as mutable
LL | x = 1;}
| - mutable borrow occurs due to use of `x` in closure
error[E0596]: cannot borrow `x` as mutable, as it is a captured variable in a `Fn` closure
--> $DIR/closure-captures.rs:31:9
|
LL | fn fn_ref<F: Fn()>(f: F) -> F { f }
| - change this to accept `FnMut` instead of `Fn`
...
LL | fn_ref(move || {
| ------ ------- in this closure
| |
| expects `Fn` instead of `FnMut`
LL | ||
| ^^ cannot borrow as mutable
LL | x = 1;});
| - mutable borrow occurs due to use of `x` in closure
error[E0594]: cannot assign to `x`, as it is not declared as mutable
--> $DIR/closure-captures.rs:39:10
|
LL | fn two_closures_ref(x: i32) {
| - help: consider changing this to be mutable: `mut x`
...
LL | x = 1;}
| ^^^^^ cannot assign
error[E0596]: cannot borrow `x` as mutable, as it is a captured variable in a `Fn` closure
--> $DIR/closure-captures.rs:38:9
|
LL | fn fn_ref<F: Fn()>(f: F) -> F { f }
| - change this to accept `FnMut` instead of `Fn`
...
LL | fn_ref(|| {
| ------ -- in this closure
| |
| expects `Fn` instead of `FnMut`
LL | ||
| ^^ cannot borrow as mutable
LL | x = 1;}
| - mutable borrow occurs due to use of `x` in closure
error[E0594]: cannot assign to `x`, as it is not declared as mutable
--> $DIR/closure-captures.rs:43:5
|
LL | fn two_closures_ref(x: i32) {
| - help: consider changing this to be mutable: `mut x`
...
LL | x = 1;});
| ^^^^^ cannot assign
error[E0596]: cannot borrow `x` as mutable, as it is a captured variable in a `Fn` closure
--> $DIR/closure-captures.rs:42:9
|
LL | fn fn_ref<F: Fn()>(f: F) -> F { f }
| - change this to accept `FnMut` instead of `Fn`
...
LL | fn_ref(move || {
| ------ ------- in this closure
| |
| expects `Fn` instead of `FnMut`
LL | ||
| ^^ cannot borrow as mutable
LL | x = 1;});
| - mutable borrow occurs due to use of `x` in closure
error[E0596]: cannot borrow `x` as mutable, as it is a captured variable in a `Fn` closure
--> $DIR/closure-captures.rs:48:9
|
LL | fn fn_ref<F: Fn()>(f: F) -> F { f }
| - change this to accept `FnMut` instead of `Fn`
...
LL | fn_ref(|| {
| ------ -- in this closure
| |
| expects `Fn` instead of `FnMut`
LL | ||
| ^^ cannot borrow as mutable
LL | *x = 1;});
| -- mutable borrow occurs due to use of `x` in closure
error[E0596]: cannot borrow `x` as mutable, as it is a captured variable in a `Fn` closure
--> $DIR/closure-captures.rs:51:9
|
LL | fn fn_ref<F: Fn()>(f: F) -> F { f }
| - change this to accept `FnMut` instead of `Fn`
...
LL | fn_ref(move || {
| ------ ------- in this closure
| |
| expects `Fn` instead of `FnMut`
LL | ||
| ^^ cannot borrow as mutable
LL | *x = 1;});
| -- mutable borrow occurs due to use of `x` in closure
error: aborting due to 12 previous errors
Some errors have detailed explanations: E0594, E0596.
For more information about an error, try `rustc --explain E0594`.
|
