mirror of https://github.com/rust-lang/rust
37 lines
1.4 KiB
Plaintext
37 lines
1.4 KiB
Plaintext
error[E0599]: no method named `map` found for opaque type `impl IntoIterator<Item = i32>` in the current scope
|
|
--> $DIR/collect-without-into-iter-call.rs:6:29
|
|
|
|
|
LL | let other_items = items.map(|i| i + 1);
|
|
| ^^^ `impl IntoIterator<Item = i32>` is not an iterator
|
|
|
|
|
help: call `.into_iter()` first
|
|
|
|
|
LL | let other_items = items.into_iter().map(|i| i + 1);
|
|
| ++++++++++++
|
|
|
|
error[E0599]: no method named `collect` found for opaque type `impl IntoIterator<Item = i32>` in the current scope
|
|
--> $DIR/collect-without-into-iter-call.rs:8:31
|
|
|
|
|
LL | let vec: Vec<i32> = items.collect();
|
|
| ^^^^^^^ `impl IntoIterator<Item = i32>` is not an iterator
|
|
|
|
|
help: call `.into_iter()` first
|
|
|
|
|
LL | let vec: Vec<i32> = items.into_iter().collect();
|
|
| ++++++++++++
|
|
|
|
error[E0599]: no method named `collect` found for type parameter `impl IntoIterator<Item = String>` in the current scope
|
|
--> $DIR/collect-without-into-iter-call.rs:17:11
|
|
|
|
|
LL | items.collect()
|
|
| ^^^^^^^ `impl IntoIterator<Item = String>` is not an iterator
|
|
|
|
|
help: call `.into_iter()` first
|
|
|
|
|
LL | items.into_iter().collect()
|
|
| ++++++++++++
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0599`.
|