Struct syntex_syntax::ext::base::MacEager [−] [src]

pub struct MacEager {
    pub expr: Option<P<Expr>>,
    pub pat: Option<P<Pat>>,
    pub items: Option<SmallVector<P<Item>>>,
    pub impl_items: Option<SmallVector<P<ImplItem>>>,
    pub stmts: Option<SmallVector<P<Stmt>>>,
    pub ty: Option<P<Ty>>,
}

MacResult implementation for the common case where you've already built each form of AST that you might return.

Fields

`expr`
`pat`
`items`
`impl_items`
`stmts`
`ty`

Methods

`impl MacEager`

`fn expr(v: P<Expr>) -> Box<MacResult>`

`fn pat(v: P<Pat>) -> Box<MacResult>`

`fn items(v: SmallVector<P<Item>>) -> Box<MacResult>`

`fn impl_items(v: SmallVector<P<ImplItem>>) -> Box<MacResult>`

`fn stmts(v: SmallVector<P<Stmt>>) -> Box<MacResult>`

`fn ty(v: P<Ty>) -> Box<MacResult>`

Trait Implementations

`impl MacResult for MacEager`

`fn make_expr(self: Box<Self>) -> Option<P<Expr>>`

`fn make_items(self: Box<Self>) -> Option<SmallVector<P<Item>>>`

`fn make_impl_items(self: Box<Self>) -> Option<SmallVector<P<ImplItem>>>`

`fn make_stmts(self: Box<Self>) -> Option<SmallVector<P<Stmt>>>`

`fn make_pat(self: Box<Self>) -> Option<P<Pat>>`

`fn make_ty(self: Box<Self>) -> Option<P<Ty>>`

Derived Implementations

`impl Default for MacEager`

`fn default() -> MacEager`