Struct Crate 

pub struct Crate {
    pub id: CrateNum,
    pub name: Symbol,
    pub is_local: bool,
}

Metadata about a crate in the current compilation.

Use local_crate() to obtain the crate being compiled, or external_crates() and find_crates() to discover dependencies.

Fields

id: CrateNum

The crate’s unique identifier in this compilation session.

name: Symbol

The crate name as declared in Cargo.toml or --crate-name.

is_local: bool

Whether this is the crate currently being compiled.

Implementations

impl Crate

pub fn foreign_modules(&self) -> Vec<ForeignModuleDef>

Return all foreign modules (e.g., extern "C" { ... } blocks) in this crate.

pub fn trait_decls(&self) -> TraitDecls

Return all trait declarations in this crate.

For the local crate, this includes private traits. For external crates, it returns all traits available in metadata.

pub fn trait_impls(&self) -> ImplTraitDecls

Return all trait implementation blocks in this crate.

pub fn fn_defs(&self) -> Vec<FnDef>

Return all function definitions in this crate.

For the local crate, this includes private functions. For external crates, it returns all functions available in metadata.

pub fn statics(&self) -> Vec<StaticDef>

Return all static items in this crate.

For the local crate, this includes private statics. For external crates, it returns all statics available in metadata.

pub fn adts(&self) -> Vec<AdtDef>

Return all ADT (struct, enum, union) definitions in this crate.

For the local crate, this includes private types. For external crates, it returns all ADTs available in metadata.

Trait Implementations

impl Clone for Crate

fn clone(&self) -> Crate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Crate

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

Formats the value using the given formatter.

impl Eq for Crate

impl PartialEq for Crate

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Crate

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Crate

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 40 bytes