Struct syntax::diagnostics::plugin::SubDiagnostic

pub struct SubDiagnostic {
    pub level: Level,
    pub message: Vec<(String, Style)>,
    pub span: MultiSpan,
    pub render_span: Option<MultiSpan>,
}

🔬 This is a nightly-only experimental API. (rustc_private)

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For example a note attached to an error.

Fields

level: Level

🔬 This is a nightly-only experimental API. (rustc_private)

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message: Vec<(String, Style)>

🔬 This is a nightly-only experimental API. (rustc_private)

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span: MultiSpan

🔬 This is a nightly-only experimental API. (rustc_private)

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render_span: Option<MultiSpan>

🔬 This is a nightly-only experimental API. (rustc_private)

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Methods

impl SubDiagnostic

pub fn message(&self) -> String

🔬 This is a nightly-only experimental API. (rustc_private)

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Important traits for Vec<u8>

impl Write for Vec<u8>

pub fn styled_message(&self) -> &Vec<(String, Style)>

🔬 This is a nightly-only experimental API. (rustc_private)

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Trait Implementations

impl Clone for SubDiagnostic

fn clone(&self) -> SubDiagnostic

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SubDiagnostic

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl Hash for SubDiagnostic

fn hash<__H>(&self, state: &mut __H) where     __H: Hasher,

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].

impl Encodable for SubDiagnostic

fn encode<__S>(&self, s: &mut __S) -> Result<(), <__S as Encoder>::Error> where     __S: Encoder,

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl PartialEq<SubDiagnostic> for SubDiagnostic

fn eq(&self, other: &SubDiagnostic) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &SubDiagnostic) -> bool

This method tests for !=.

impl Decodable for SubDiagnostic

fn decode<__D>(d: &mut __D) -> Result<SubDiagnostic, <__D as Decoder>::Error> where     __D: Decoder,

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?