Trait BoxedVariant 

pub trait BoxedVariant:
    Display
    + Debug
    + DynHash
    + DynClone
    + Datum<Value>
    + DatumLower<Value> {
    // Required methods
    fn type_tag(&self) -> BoxedVariantTypeTag;
    fn as_any(&self) -> &dyn Any;
    fn into_dyn_iter(
        self: Box<Self>,
    ) -> BoxedVariantResult<BoxedVariantValueIntoIterator>;
    fn category(&self) -> DatumCategoryRef<'_>;
    fn into_category(self: Box<Self>) -> DatumCategoryOwned;
}

Required Methods

fn type_tag(&self) -> BoxedVariantTypeTag

fn as_any(&self) -> &dyn Any

fn into_dyn_iter( self: Box<Self>, ) -> BoxedVariantResult<BoxedVariantValueIntoIterator>

fn category(&self) -> DatumCategoryRef<'_>

fn into_category(self: Box<Self>) -> DatumCategoryOwned

Trait Implementations

impl<'hash> Hash for dyn BoxedVariant + 'hash

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

impl<'hash> Hash for dyn BoxedVariant + Send + 'hash

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

impl<'hash> Hash for dyn BoxedVariant + Send + Sync + 'hash

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

impl<'hash> Hash for dyn BoxedVariant + Sync + 'hash

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

Implementors