[−][src]Type Definition minitt::ast::Neutral
type Neutral = GenericNeutral<Value>;
$k ::= k(v)$.
Neut in Mini-TT, neutral value.
Trait Implementations
impl ReadBack for Neutral[src]
type NormalForm = NormalNeutral
Corresponding normal form type for the read-backable structures. This is needed because Rust does not support Higher-Kinded Types :( Read more
fn read_back(self, index: u32) -> Self::NormalForm[src]
$$
\begin{alignedat}{2}
& \textsf{R}_i \textsf{x}_j &&= \textsf{x}_j \\
& \textsf{R}_i (k\ v) &&= (\textsf{R}_i\ k) (\textsf{R}_i\ v) \\
& \textsf{R}_i (k.1) &&= (\textsf{R}_i\ k) .1 \\
& \textsf{R}_i (k.2) &&= (\textsf{R}_i\ k) .2 \\
& \textsf{R}_i (\lang S,\rho \rang\ k) &&=
\lang S,\textsf{R}_i \rho \rang (\textsf{R}_i\ k)
\end{alignedat}
$$
rbN in Mini-TT.
fn read_back_please(self) -> Self::NormalForm[src]
Sometimes you don't want to pass an argument, and let me do this for you :)
fn normal(
index: u32,
me: Self,
other: Self
) -> (Self::NormalForm, Self::NormalForm)[src]
index: u32,
me: Self,
other: Self
) -> (Self::NormalForm, Self::NormalForm)
eqNf in Mini-TT, but returning normal forms for error reporting. Whether two structures are equivalent up to normal form. Read more