Trait TupleExt

pub trait TupleExt {
    // Required method
    fn try_get(&self, index: usize) -> VmResult<&RcStackValue>;

    // Provided methods
    fn try_get_owned<V: StaticStackValue>(
        &self,
        index: usize,
    ) -> VmResult<SafeRc<V>> { ... }
    fn try_get_ref<V: StaticStackValue>(
        &self,
        index: usize,
    ) -> VmResult<V::DynRef<'_>> { ... }
    fn try_get_tuple_range<R>(
        &self,
        index: usize,
        range: R,
    ) -> VmResult<&[RcStackValue]>
       where R: RangeBounds<usize> { ... }
}

Tuple utilities.

Required Methods

fn try_get(&self, index: usize) -> VmResult<&RcStackValue>

Provided Methods

fn try_get_owned<V: StaticStackValue>( &self, index: usize, ) -> VmResult<SafeRc<V>>

fn try_get_ref<V: StaticStackValue>( &self, index: usize, ) -> VmResult<V::DynRef<'_>>

fn try_get_tuple_range<R>( &self, index: usize, range: R, ) -> VmResult<&[RcStackValue]>

where R: RangeBounds<usize>,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl TupleExt for [RcStackValue]

fn try_get(&self, index: usize) -> VmResult<&RcStackValue>

Implementors