Trait ValueToStringRef 

pub trait ValueToStringRef {
    // Required method
    fn to_string_ref(&self) -> impl Future<Output = Result<RcStr>> + Send;
}

Implements an async counterpart to Display, returning RcStr. This may act as an optimization.

Required Methods

fn to_string_ref(&self) -> impl Future<Output = Result<RcStr>> + Send

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 ValueToStringRef for RcStr

Identity implementation: RcStr just returns itself.

async fn to_string_ref(&self) -> Result<RcStr>

impl<T: ValueToStringRef + Sync> ValueToStringRef for &T

Ref-following: &T delegates to T’s ValueToStringRef.

fn to_string_ref(&self) -> impl Future<Output = Result<RcStr>> + Send

Implementors

impl<T> ValueToStringRef for ReadRef<T>

where T: VcValueType, <T::Read as VcRead<T>>::Target: ValueToStringRef,

Deref-following: ReadRef<T> delegates to the deref target’s ValueToStringRef.