Struct cglue_gen::func::ParsedFunc

pub struct ParsedFunc { /* fields omitted */ }

Implementations

impl ParsedFunc

pub fn new(
    sig: Signature,
    trait_name: Ident,
    generics: &ParsedGenerics,
    wrap_types: &BTreeMap<Option<Ident>, WrappedType>,
    res_override: Option<&Ident>,
    int_result: bool,
    crate_path: &TokenStream,
    only_c_side: bool,
    custom_impl: Option<CustomFuncImpl>
) -> Option<Self>

pub fn ret_tmp_def(&self, stream: &mut TokenStream)

pub fn ret_default_def(&self, stream: &mut TokenStream)

pub fn ret_getter_def(&self, stream: &mut TokenStream)

pub fn vtbl_args(&self) -> TokenStream

pub fn vtbl_args_cast(&self) -> TokenStream

pub fn trait_args(&self) -> TokenStream

pub fn trait_passthrough_args(&self, skip: usize) -> TokenStream

pub fn to_c_def_args(&self) -> TokenStream

pub fn to_c_call_args(&self) -> TokenStream

pub fn to_trait_call_args(&self) -> TokenStream

pub fn vtbl_def(&self, stream: &mut TokenStream)

Create a VTable definition for this function

pub fn vtbl_getter_def(&self, stream: &mut TokenStream)

Create a VTable definition for this function

pub fn is_wrapped(&self) -> bool

pub fn cfunc_def(
    &self,
    tokens: &mut TokenStream,
    trg_path: &TokenStream,
    ret_tmp: &TokenStream
) -> Option<&TokenStream>

Create a wrapper implementation body for this function

If the function is ReprC already, it will not be wrapped and will return None

pub fn vtbl_default_def(&self, tokens: &mut TokenStream)

pub fn get_safety(&self) -> TokenStream

pub fn trait_impl(&self, tokens: &mut TokenStream) -> (bool, bool, bool)

pub fn forward_wrapped_trait_impl(&self, tokens: &mut TokenStream) -> bool

pub fn arc_wrapped_trait_impl(&self, tokens: &mut TokenStream)

pub fn int_trait_impl(
    &self,
    ext_path: Option<&Path>,
    ext_name: &Ident,
    tokens: &mut TokenStream
)