Struct aster::fn_decl::FnDeclBuilder [−] [src]

pub struct FnDeclBuilder<F = Identity> {
    // some fields omitted
}

Methods

`impl FnDeclBuilder`

`fn new() -> FnDeclBuilder`

`impl<F> FnDeclBuilder<F> where F: Invoke<P<FnDecl>>`

`fn new_with_callback(callback: F) -> Self`

`fn span(self, span: Span) -> Self`

`fn variadic(self) -> Self`

`fn with_arg(self, arg: Arg) -> Self`

`fn with_args<I>(self, iter: I) -> Self where I: IntoIterator<Item=Arg>`

`fn arg<I>(self, id: I) -> ArgBuilder<Self> where I: ToIdent`

`fn no_return(self) -> F::Result`

`fn default_return(self) -> F::Result`

`fn build_return(self, ty: P<Ty>) -> F::Result`

`fn return_(self) -> TyBuilder<Self>`

`fn build(self, output: FunctionRetTy) -> F::Result`

Trait Implementations

`impl<F> Invoke<Arg> for FnDeclBuilder<F> where F: Invoke<P<FnDecl>>`

`type Result = Self`

`fn invoke(self, arg: Arg) -> Self`

`impl<F> Invoke<P<Ty>> for FnDeclBuilder<F> where F: Invoke<P<FnDecl>>`

`type Result = F::Result`

`fn invoke(self, ty: P<Ty>) -> F::Result`