Struct aster::mac::MacBuilder [−] [src]

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

A Builder for macro invocations.

Note that there are no commas added between args, as otherwise that macro invocations that could be expressed would be limited. You will need to add all required symbols with with_arg or with_argss.

Methods

`impl MacBuilder`

`fn new() -> Self`

`impl<F> MacBuilder<F> where F: Invoke<Mac>`

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

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

`fn path(self, path: Path) -> Self`

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

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

`fn with_arg<T>(self, expr: T) -> Self where T: ToTokens`

`fn expr(self) -> ExprBuilder<Self>`

Trait Implementations

`impl<F> Invoke<P<Expr>> for MacBuilder<F> where F: Invoke<Mac>`

`type Result = Self`

`fn invoke(self, expr: P<Expr>) -> Self`