bjoernager/rust
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UPDATE - rename DiagnosticHandler trait to IntoDiagnostic

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This commit is contained in:
Jhonny Bill Mena 2022-09-18 11:45:41 -04:00
parent 5b8152807c
commit 19b348fed4
46 changed files with 659 additions and 584 deletions
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7
compiler/rustc_errors/src/diagnostic_builder.rs
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@ -14,9 +14,10 @@ use std::ops::{Deref, DerefMut};
use std::thread::panicking;
/// Trait implemented by error types. This should not be implemented manually. Instead, use
/// `#[derive(SessionDiagnostic)]` -- see [rustc_macros::SessionDiagnostic].
#[rustc_diagnostic_item = "SessionDiagnostic"]
pub trait SessionDiagnostic<'a, T: EmissionGuarantee = ErrorGuaranteed> {
/// `#[derive(DiagnosticHandler)]` -- see [rustc_macros::DiagnosticHandler].
#[cfg_attr(bootstrap, rustc_diagnostic_item = "SessionDiagnostic")]
#[cfg_attr(not(bootstrap), rustc_diagnostic_item = "DiagnosticHandler")]
pub trait IntoDiagnostic<'a, T: EmissionGuarantee = ErrorGuaranteed> {
/// Write out as a diagnostic out of `Handler`.
#[must_use]
fn into_diagnostic(self, handler: &'a Handler) -> DiagnosticBuilder<'a, T>;