Struct aster::arm::ArmPatBuilder [−] [src]

pub struct ArmPatBuilder<F> {
    // some fields omitted
}

Methods

impl<F> ArmPatBuilder<F> where F: Invoke<Arm>

fn with_pats<I>(self, iter: I) -> Self where I: IntoIterator<Item=P<Pat>>

fn with_pat(self, pat: P<Pat>) -> Self

fn pat(self) -> PatBuilder<Self>

fn with_guard(self, guard: Option<P<Expr>>) -> ArmBodyBuilder<F>

fn guard(self) -> ExprBuilder<Self>

fn body(self) -> ExprBuilder<ArmBodyBuilder<F>>

fn build_arm_(self, guard: Option<P<Expr>>, body: P<Expr>) -> F::Result

Trait Implementations

impl<F> Invoke<P<Pat>> for ArmPatBuilder<F> where F: Invoke<Arm>

type Result = Self

fn invoke(self, pat: P<Pat>) -> Self

impl<F> Invoke<P<Expr>> for ArmPatBuilder<F> where F: Invoke<Arm>

type Result = ArmBodyBuilder<F>

fn invoke(self, guard: P<Expr>) -> ArmBodyBuilder<F>