// @has issue_85454/trait.FromResidual.html // @has - '//pre[@class="rust item-decl"]' 'pub trait FromResidual<R = <Self as Try>::Residual> { fn from_residual(residual: R) -> Self; }' pub trait FromResidual<R = <Self as Try>::Residual> { fn from_residual(residual: R) -> Self; } pub trait Try: FromResidual { type Output; type Residual; fn from_output(output: Self::Output) -> Self; fn branch(self) -> ControlFlow<Self::Residual, Self::Output>; } pub enum ControlFlow<B, C = ()> { Continue(C), Break(B), }