Trait ToDatumRef 

pub trait ToDatumRef:
    PartialEq
    + Eq
    + Debug
    + Send
    + Sync {
    // Required method
    fn to_datum_ref(&self) -> DatumRef<'_>;
}

Required Methods

fn to_datum_ref(&self) -> DatumRef<'_>

Convert the datum to DatumRef.

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 ToDatumRef for Option<&ScalarImpl>

fn to_datum_ref(&self) -> DatumRef<'_>

impl<'a, T: 'a + ToDatumRef + ?Sized> ToDatumRef for &'a T

where &'a T: PartialEq + Eq + Debug + Send + Sync,

fn to_datum_ref(&self) -> DatumRef<'_>

Implementors

impl ToDatumRef for DatumCow<'_>

impl ToDatumRef for Datum

impl ToDatumRef for DatumRef<'_>