Struct Opaque 

pub struct Opaque {
    pub size: LitInt,
    pub align: LitInt,
    pub capi: Option<Ident>,
}

The #[capi::opaque(size = 42, align = 12)] attribute.

It can only be applied to aliases.

Fields

size: LitInt

The size in bytes of the type.

align: LitInt

The alignment in bytes of the type.

capi: Option<Ident>

Path to the capi crate.

Trait Implementations

impl Clone for Opaque

fn clone(&self) -> Opaque

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Opaque

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

Formats the value using the given formatter.

impl Parse for Opaque

fn parse(input: ParseStream<'_>) -> Result<Self>

impl PartialEq for Opaque

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToTokens for Opaque

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for Opaque

impl StructuralPartialEq for Opaque