Struct syntax::parse::ParseSess

pub struct ParseSess {
    pub span_diagnostic: Handler,
    pub unstable_features: UnstableFeatures,
    pub config: CrateConfig,
    pub missing_fragment_specifiers: RefCell<HashSet<Span>>,
    // some fields omitted
}

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

Info about a parsing session.

Fields

span_diagnostic: Handler

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

unstable_features: UnstableFeatures

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

config: CrateConfig

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

missing_fragment_specifiers: RefCell<HashSet<Span>>

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

Methods

impl ParseSess

fn new() -> Self

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

fn with_span_handler(handler: Handler, code_map: Rc<CodeMap>) -> ParseSess

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

fn codemap(&self) -> &CodeMap

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