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Remove LintDiagnosticBuilder

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This commit is contained in:
Maybe Waffle 2022-09-18 21:19:13 +04:00
parent d028db9dbd
commit b5b3ffe3fc
2 changed files with 1 additions and 25 deletions
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24
compiler/rustc_errors/src/diagnostic_builder.rs
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@ -629,27 +629,3 @@ macro_rules! struct_span_err {
macro_rules! error_code {
($code:ident) => {{ $crate::DiagnosticId::Error(stringify!($code).to_owned()) }};
}
/// Wrapper around a `DiagnosticBuilder` for creating lints.
pub struct LintDiagnosticBuilder<'a, G: EmissionGuarantee>(DiagnosticBuilder<'a, G>);
impl<'a, G: EmissionGuarantee> LintDiagnosticBuilder<'a, G> {
#[rustc_lint_diagnostics]
/// Return the inner `DiagnosticBuilder`, first setting the primary message to `msg`.
pub fn build(mut self, msg: impl Into<DiagnosticMessage>) -> DiagnosticBuilder<'a, G> {
self.0.set_primary_message(msg);
self.0.set_is_lint();
self.0
}
/// Create a `LintDiagnosticBuilder` from some existing `DiagnosticBuilder`.
pub fn new(err: DiagnosticBuilder<'a, G>) -> LintDiagnosticBuilder<'a, G> {
LintDiagnosticBuilder(err)
}
}
impl<'a> LintDiagnosticBuilder<'a, ErrorGuaranteed> {
pub fn forget_guarantee(self) -> LintDiagnosticBuilder<'a, ()> {
LintDiagnosticBuilder(self.0.forget_guarantee())
}
}

2
compiler/rustc_errors/src/lib.rs
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@ -374,7 +374,7 @@ pub use diagnostic::{
AddToDiagnostic, DecorateLint, Diagnostic, DiagnosticArg, DiagnosticArgFromDisplay,
DiagnosticArgValue, DiagnosticId, DiagnosticStyledString, IntoDiagnosticArg, SubDiagnostic,
};
pub use diagnostic_builder::{DiagnosticBuilder, EmissionGuarantee, LintDiagnosticBuilder};
pub use diagnostic_builder::{DiagnosticBuilder, EmissionGuarantee};
use std::backtrace::Backtrace;
/// A handler deals with errors and other compiler output.