Struct syntax::json::JsonEmitter

pub struct JsonEmitter {
    dst: Box<Write + Send>,
    registry: Option<Registry>,
    cm: Lrc<CodeMapper + Send + Sync>,
    pretty: bool,
    ui_testing: bool,
}

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

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Fields

dst: Box<Write + Send>

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

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registry: Option<Registry>

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

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cm: Lrc<CodeMapper + Send + Sync>

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

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pretty: bool

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

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ui_testing: bool

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

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Methods

impl JsonEmitter

pub fn stderr(     registry: Option<Registry>,     code_map: Lrc<CodeMap>,     pretty: bool ) -> JsonEmitter

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

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pub fn basic(pretty: bool) -> JsonEmitter

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pub fn new(     dst: Box<Write + Send>,     registry: Option<Registry>,     code_map: Lrc<CodeMap>,     pretty: bool ) -> JsonEmitter

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

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pub fn ui_testing(self, ui_testing: bool) -> Self

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

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Trait Implementations

impl Emitter for JsonEmitter

fn emit(&mut self, db: &DiagnosticBuilder)

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

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Emit a structured diagnostic.

fn should_show_explain(&self) -> bool

🔬 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?

Check if should show explanations about "rustc --explain"