Struct rustc_session::code_stats::CodeStats

pub struct CodeStats {
    type_sizes: Lock<FxHashSet<TypeSizeInfo>>,
    vtable_sizes: Lock<FxHashMap<DefId, VTableSizeInfo>>,
}

Fields

type_sizes: Lock<FxHashSet<TypeSizeInfo>>

vtable_sizes: Lock<FxHashMap<DefId, VTableSizeInfo>>

Implementations

impl CodeStats

pub fn record_type_size<S: ToString>( &self, kind: DataTypeKind, type_desc: S, align: Align, overall_size: Size, packed: bool, opt_discr_size: Option<Size>, variants: Vec<VariantInfo> )

pub fn record_vtable_size( &self, trait_did: DefId, trait_name: &str, info: VTableSizeInfo )

pub fn print_type_sizes(&self)

pub fn print_vtable_sizes(&self, crate_name: &str)

Trait Implementations

impl Default for CodeStats

fn default() -> CodeStats

Returns the “default value” for a type.

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: 80 bytes