mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 06:51:58 +00:00
69 lines
2.4 KiB
Plaintext
69 lines
2.4 KiB
Plaintext
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:8:22
|
|
|
|
|
LL | f: for<'xa, 'xb: 'xa+'xa> fn(&'xa i32, &'xb i32) -> &'xa i32)
|
|
| ^^^ ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:16:34
|
|
|
|
|
LL | fn bar2<'a, 'b, F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>(
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:31:28
|
|
|
|
|
LL | where F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:43:25
|
|
|
|
|
LL | where for<'xa, 'xb: 'xa> F: Fn(&'xa i32, &'xb i32) -> &'xa i32
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:51:28
|
|
|
|
|
LL | struct S1<F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>(F);
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:53:40
|
|
|
|
|
LL | struct S2<F>(F) where F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32;
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:55:37
|
|
|
|
|
LL | struct S3<F>(F) where for<'xa, 'xb: 'xa> F: Fn(&'xa i32, &'xb i32) -> &'xa i32;
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:58:29
|
|
|
|
|
LL | struct S_fnty(for<'xa, 'xb: 'xa> fn(&'xa i32, &'xb i32) -> &'xa i32);
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:61:33
|
|
|
|
|
LL | type T1 = Box<dyn for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>;
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:65:34
|
|
|
|
|
LL | let _ : Option<for<'xa, 'xb: 'xa> fn(&'xa i32, &'xb i32) -> &'xa i32> = None;
|
|
| ^^^
|
|
|
|
error: lifetime bounds cannot be used in this context
|
|
--> $DIR/higher-lifetime-bounds.rs:67:42
|
|
|
|
|
LL | let _ : Option<Box<dyn for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>> = None;
|
|
| ^^^
|
|
|
|
error: aborting due to 11 previous errors
|
|
|