Enum rustc_infer::errors::FunctionPointerSuggestion

pub enum FunctionPointerSuggestion<'a> {
    UseRef {
        span: Span,
        fn_name: String,
    },
    RemoveRef {
        span: Span,
        fn_name: String,
    },
    CastRef {
        span: Span,
        fn_name: String,
        sig: Binder<'a, FnSig<'a>>,
    },
    Cast {
        span: Span,
        fn_name: String,
        sig: Binder<'a, FnSig<'a>>,
    },
    CastBoth {
        span: Span,
        fn_name: String,
        found_sig: Binder<'a, FnSig<'a>>,
        expected_sig: Binder<'a, FnSig<'a>>,
    },
    CastBothRef {
        span: Span,
        fn_name: String,
        found_sig: Binder<'a, FnSig<'a>>,
        expected_sig: Binder<'a, FnSig<'a>>,
    },
}

Variants

UseRef

Fields

span: Span

fn_name: String

RemoveRef

Fields

span: Span

fn_name: String

CastRef

Fields

span: Span

fn_name: String

sig: Binder<'a, FnSig<'a>>

Cast

Fields

span: Span

fn_name: String

sig: Binder<'a, FnSig<'a>>

CastBoth

Fields

span: Span

fn_name: String

found_sig: Binder<'a, FnSig<'a>>

expected_sig: Binder<'a, FnSig<'a>>

CastBothRef

Fields

span: Span

fn_name: String

found_sig: Binder<'a, FnSig<'a>>

expected_sig: Binder<'a, FnSig<'a>>

Trait Implementations

impl<'a> AddToDiagnostic for FunctionPointerSuggestion<'a>

fn add_to_diagnostic_with<__F>(self, diag: &mut Diagnostic, f: __F)where __F: Fn(&mut Diagnostic, SubdiagnosticMessage) -> SubdiagnosticMessage,

Add a subdiagnostic to an existing diagnostic where f is invoked on every message used (to optionally perform eager translation).

fn add_to_diagnostic(self, diag: &mut Diagnostic)

Add a subdiagnostic to an existing diagnostic.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 88 bytes

Size for each variant:

• UseRef: 36 bytes
• RemoveRef: 36 bytes
• CastRef: 60 bytes
• Cast: 60 bytes
• CastBoth: 84 bytes
• CastBothRef: 84 bytes