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Add E0232 error explanation

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This commit is contained in:
Guillaume Gomez 2015-07-08 14:28:14 +02:00
parent c01c1fd715
commit 6f01aa0fc8
1 changed files with 18 additions and 3 deletions
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21
src/librustc_typeck/diagnostics.rs
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@ -1563,7 +1563,7 @@ type Foo = Trait; // error: the value of the associated type `Bar` (from
// the trait `Trait`) must be specified // the trait `Trait`) must be specified
``` ```
Please verify you specified all associated types of the trait or that you Please verify you specified all associated types of the trait and that you
used the right trait. Example: used the right trait. Example:
``` ```
@ -1869,7 +1869,7 @@ type Foo = Trait<F=i32>; // error: associated type `F` not found for
// `Trait` // `Trait`
``` ```
Please verify you used the good trait or you didn't mispelled the Please verify you used the right trait or you didn't misspell the
associated type name. Example: associated type name. Example:
``` ```
@ -1881,6 +1881,22 @@ type Foo = Trait<Bar=i32>; // ok!
``` ```
"##, "##,
E0232: r##"
The attribute must have a value. Erroneous code example:
```
#[rustc_on_unimplemented] // error: this attribute must have a value
trait Bar {}
```
Please supply the missing value of the attribute. Example:
```
#[rustc_on_unimplemented = "foo"] // ok!
trait Bar {}
```
"##,
E0243: r##" E0243: r##"
This error indicates that not enough type parameters were found in a type or This error indicates that not enough type parameters were found in a type or
trait. trait.
@ -2153,7 +2169,6 @@ register_diagnostics! {
E0229, // associated type bindings are not allowed here E0229, // associated type bindings are not allowed here
E0230, // there is no type parameter on trait E0230, // there is no type parameter on trait
E0231, // only named substitution parameters are allowed E0231, // only named substitution parameters are allowed
E0232, // this attribute must have a value
E0233, E0233,
E0234, E0234,
E0235, // structure constructor specifies a structure of type but E0235, // structure constructor specifies a structure of type but