Struct rustc_metadata::rmeta::table::TableBuilder

pub(super) struct TableBuilder<I: Idx, T>where
    Option<T>: FixedSizeEncoding,{
    blocks: IndexVec<I, <Option<T> as FixedSizeEncoding>::ByteArray>,
    _marker: PhantomData<T>,
}

Helper for constructing a table’s serialization (also see Table).

Fields

blocks: IndexVec<I, <Option<T> as FixedSizeEncoding>::ByteArray>

_marker: PhantomData<T>

Implementations

impl<I: Idx, T> TableBuilder<I, T>where
    Option<T>: FixedSizeEncoding,

pub(crate) fn set<const N: usize>(&mut self, i: I, value: T)where
    Option<T>: FixedSizeEncoding<ByteArray = [u8; N]>,

pub(crate) fn encode<const N: usize>(
    &self,
    buf: &mut FileEncoder
) -> LazyTable<I, T>where
    Option<T>: FixedSizeEncoding<ByteArray = [u8; N]>,

Trait Implementations

impl<I: Idx, T> Default for TableBuilder<I, T>where
    Option<T>: FixedSizeEncoding,

fn default() -> Self

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: 24 bytes