Trait ExecSpecSeqDropFirst 

pub trait ExecSpecSeqDropFirst<'a>: Sized + DeepView<V = Seq<<Self::Elem as DeepView>::V>> {
    type Elem: DeepView;

    // Required method
    exec fn exec_drop_first(self) -> Self;
}

Spec for executable version of Seq::drop_first.

Required Associated Types

type Elem: DeepView

Required Methods

exec fn exec_drop_first(self) -> Self

requires

self.deep_view().len() >= 1,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a, T: DeepView> ExecSpecSeqDropFirst<'a> for &'a [T]

exec fn exec_drop_first(self) -> res : Self

ensures

res.deep_view() =~= self.deep_view().drop_first(),

type Elem = &'a T

Implementors