Struct DefMapCrateData 

struct DefMapCrateData {
    exported_derives: FxHashMap<MacroId, Box<[Name]>>,
    fn_proc_macro_mapping: FxHashMap<FunctionId, ProcMacroId>,
    fn_proc_macro_mapping_back: FxHashMap<ProcMacroId, FunctionId>,
    registered_tools: Vec<Symbol>,
    unstable_features: UnstableFeatures,
    rustc_coherence_is_core: bool,
    no_core: bool,
    no_std: bool,
    edition: Edition,
    recursion_limit: Option<u32>,
}

Data that belongs to a crate which is shared between a crate’s def map and all its block def maps.

Fields

exported_derives: FxHashMap<MacroId, Box<[Name]>>

Side table for resolving derive helpers.

fn_proc_macro_mapping: FxHashMap<FunctionId, ProcMacroId>

fn_proc_macro_mapping_back: FxHashMap<ProcMacroId, FunctionId>

registered_tools: Vec<Symbol>

Custom tool modules registered with #![register_tool].

unstable_features: UnstableFeatures

Unstable features of Rust enabled with #![feature(A, B)].

rustc_coherence_is_core: bool

#[rustc_coherence_is_core]

no_core: bool

no_std: bool

edition: Edition

recursion_limit: Option<u32>

Implementations

impl DefMapCrateData

fn new(edition: Edition) -> Self

fn shrink_to_fit(&mut self)

Trait Implementations

impl Clone for DefMapCrateData

fn clone(&self) -> DefMapCrateData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DefMapCrateData

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

Formats the value using the given formatter.

impl Eq for DefMapCrateData

impl PartialEq for DefMapCrateData

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DefMapCrateData