Struct DecodeContext

struct DecodeContext<'a, 'tcx> {
    tcx: TyCtxt<'tcx>,
    opaque: MemDecoder<'a>,
}

Fields

tcx: TyCtxt<'tcx>

opaque: MemDecoder<'a>

Trait Implementations

impl<'a, 'tcx> Decoder for DecodeContext<'a, 'tcx>

fn read_usize(&mut self) -> usize

fn read_u128(&mut self) -> u128

fn read_u64(&mut self) -> u64

fn read_u32(&mut self) -> u32

fn read_u16(&mut self) -> u16

fn read_u8(&mut self) -> u8

fn read_isize(&mut self) -> isize

fn read_i128(&mut self) -> i128

fn read_i64(&mut self) -> i64

fn read_i32(&mut self) -> i32

fn read_i16(&mut self) -> i16

fn read_raw_bytes(&mut self, len: usize) -> &[u8]

fn peek_byte(&self) -> u8

fn position(&self) -> usize

fn read_i8(&mut self) -> i8

fn read_bool(&mut self) -> bool

fn read_char(&mut self) -> char

fn read_str(&mut self) -> &str

impl SpanDecoder for DecodeContext<'_, '_>

fn decode_attr_id(&mut self) -> AttrId

fn decode_crate_num(&mut self) -> CrateNum

fn decode_def_index(&mut self) -> DefIndex

fn decode_def_id(&mut self) -> DefId

fn decode_syntax_context(&mut self) -> SyntaxContext

fn decode_expn_id(&mut self) -> ExpnId

fn decode_span(&mut self) -> Span

fn decode_symbol(&mut self) -> Symbol

impl<'tcx> TyDecoder for DecodeContext<'_, 'tcx>

const CLEAR_CROSS_CRATE: bool = true

type I = TyCtxt<'tcx>

fn interner(&self) -> Self::I

fn cached_ty_for_shorthand<F>( &mut self, shorthand: usize, or_insert_with: F, ) -> Ty<'tcx>

where F: FnOnce(&mut Self) -> Ty<'tcx>,

fn with_position<F, R>(&mut self, pos: usize, f: F) -> R

where F: FnOnce(&mut Self) -> R,

fn decode_alloc_id(&mut self) -> AllocId

fn positioned_at_shorthand(&self) -> bool