| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:4:1 |
| | |
| LL | fn distinct_lifetimes<'a, 'b>(_x: &'a u8, _y: &'b u8, _z: u8) {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: `-D clippy::needless-lifetimes` implied by `-D warnings` |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:6:1 |
| | |
| LL | fn distinct_and_static<'a, 'b>(_x: &'a u8, _y: &'b u8, _z: &'static u8) {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:16:1 |
| | |
| LL | fn in_and_out<'a>(x: &'a u8, _y: u8) -> &'a u8 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:45:1 |
| | |
| LL | fn deep_reference_3<'a>(x: &'a u8, _y: u8) -> Result<&'a u8, ()> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:50:1 |
| | |
| LL | fn where_clause_without_lt<'a, T>(x: &'a u8, _y: u8) -> Result<&'a u8, ()> |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:62:1 |
| | |
| LL | fn lifetime_param_2<'a, 'b>(_x: Ref<'a>, _y: &'b u8) {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:86:1 |
| | |
| LL | fn fn_bound_2<'a, F, I>(_m: Lt<'a, I>, _f: F) -> Lt<'a, I> |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:120:5 |
| | |
| LL | fn self_and_out<'s>(&'s self) -> &'s u8 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:129:5 |
| | |
| LL | fn distinct_self_and_in<'s, 't>(&'s self, _x: &'t u8) {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:148:1 |
| | |
| LL | fn struct_with_lt<'a>(_foo: Foo<'a>) -> &'a str { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:178:1 |
| | |
| LL | fn trait_obj_elided2<'a>(_arg: &'a dyn Drop) -> &'a str { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:184:1 |
| | |
| LL | fn alias_with_lt<'a>(_foo: FooAlias<'a>) -> &'a str { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:203:1 |
| | |
| LL | fn named_input_elided_output<'a>(_arg: &'a str) -> &str { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:211:1 |
| | |
| LL | fn trait_bound_ok<'a, T: WithLifetime<'static>>(_: &'a u8, _: T) { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:247:1 |
| | |
| LL | fn out_return_type_lts<'a>(e: &'a str) -> Cow<'a> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:254:9 |
| | |
| LL | fn needless_lt<'a>(x: &'a u8) {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:258:9 |
| | |
| LL | fn needless_lt<'a>(_x: &'a u8) {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:271:9 |
| | |
| LL | fn baz<'a>(&'a self) -> impl Foo + 'a { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:300:5 |
| | |
| LL | fn impl_trait_elidable_nested_named_lifetimes<'a>(i: &'a i32, f: impl for<'b> Fn(&'b i32) -> &'b i32) -> &'a i32 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:303:5 |
| | |
| LL | fn impl_trait_elidable_nested_anonymous_lifetimes<'a>(i: &'a i32, f: impl Fn(&i32) -> &i32) -> &'a i32 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:312:5 |
| | |
| LL | fn generics_elidable<'a, T: Fn(&i32) -> &i32>(i: &'a i32, f: T) -> &'a i32 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:324:5 |
| | |
| LL | fn where_clause_elidadable<'a, T>(i: &'a i32, f: T) -> &'a i32 |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:339:5 |
| | |
| LL | fn pointer_fn_elidable<'a>(i: &'a i32, f: fn(&i32) -> &i32) -> &'a i32 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:352:5 |
| | |
| LL | fn nested_fn_pointer_3<'a>(_: &'a i32) -> fn(fn(&i32) -> &i32) -> i32 { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) |
| --> $DIR/needless_lifetimes.rs:355:5 |
| | |
| LL | fn nested_fn_pointer_4<'a>(_: &'a i32) -> impl Fn(fn(&i32)) { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 25 previous errors |
| |