Struct rustc_driver::driver::CompileState

pub struct CompileState<'a, 'tcx: 'a> {
    pub input: &'a Input,
    pub session: &'tcx Session,
    pub krate: Option<Crate>,
    pub registry: Option<Registry<'a>>,
    pub cstore: Option<&'tcx CStore>,
    pub crate_name: Option<&'a str>,
    pub output_filenames: Option<&'a OutputFilenames>,
    pub out_dir: Option<&'a Path>,
    pub out_file: Option<&'a Path>,
    pub arenas: Option<&'tcx AllArenas<'tcx>>,
    pub expanded_crate: Option<&'a Crate>,
    pub hir_crate: Option<&'a Crate>,
    pub hir_map: Option<&'a Map<'tcx>>,
    pub resolutions: Option<&'a Resolutions>,
    pub analysis: Option<&'a CrateAnalysis>,
    pub tcx: Option<TyCtxt<'a, 'tcx, 'tcx>>,
}

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State that is passed to a callback. What state is available depends on when during compilation the callback is made. See the various constructor methods (state_*) in the impl to see which data is provided for any given entry point.

Fields

input: &'a Input

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session: &'tcx Session

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krate: Option<Crate>

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registry: Option<Registry<'a>>

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cstore: Option<&'tcx CStore>

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crate_name: Option<&'a str>

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output_filenames: Option<&'a OutputFilenames>

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out_dir: Option<&'a Path>

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out_file: Option<&'a Path>

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arenas: Option<&'tcx AllArenas<'tcx>>

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expanded_crate: Option<&'a Crate>

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hir_crate: Option<&'a Crate>

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hir_map: Option<&'a Map<'tcx>>

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resolutions: Option<&'a Resolutions>

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analysis: Option<&'a CrateAnalysis>

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tcx: Option<TyCtxt<'a, 'tcx, 'tcx>>

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Methods

impl<'a, 'tcx> CompileState<'a, 'tcx>

fn empty(     input: &'a Input,     session: &'tcx Session,     out_dir: &'a Option<PathBuf> ) -> Self

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fn state_after_parse(     input: &'a Input,     session: &'tcx Session,     out_dir: &'a Option<PathBuf>,     out_file: &'a Option<PathBuf>,     krate: Crate,     cstore: &'tcx CStore ) -> Self

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fn state_after_expand(     input: &'a Input,     session: &'tcx Session,     out_dir: &'a Option<PathBuf>,     out_file: &'a Option<PathBuf>,     cstore: &'tcx CStore,     expanded_crate: &'a Crate,     crate_name: &'a str ) -> Self

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fn state_after_hir_lowering(     input: &'a Input,     session: &'tcx Session,     out_dir: &'a Option<PathBuf>,     out_file: &'a Option<PathBuf>,     arenas: &'tcx AllArenas<'tcx>,     cstore: &'tcx CStore,     hir_map: &'a Map<'tcx>,     analysis: &'a CrateAnalysis,     resolutions: &'a Resolutions,     krate: &'a Crate,     hir_crate: &'a Crate,     output_filenames: &'a OutputFilenames,     crate_name: &'a str ) -> Self

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

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fn state_after_analysis(     input: &'a Input,     session: &'tcx Session,     out_dir: &'a Option<PathBuf>,     out_file: &'a Option<PathBuf>,     krate: Option<&'a Crate>,     hir_crate: &'a Crate,     analysis: &'a CrateAnalysis,     tcx: TyCtxt<'a, 'tcx, 'tcx>,     crate_name: &'a str ) -> Self

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fn state_when_compilation_done(     input: &'a Input,     session: &'tcx Session,     out_dir: &'a Option<PathBuf>,     out_file: &'a Option<PathBuf> ) -> Self

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

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