Enum ProgramNative 

pub enum ProgramNative {
    Query(Query),
    Ordering(NativeOrdering<Expression<Self, NativeSetOperator, ()>>),
    Mapping(NativeMap<Expression<Self, NativeSetOperator, ()>>),
    MapSorting,
    Exists(Box<Expression<Self, NativeSetOperator, ()>>),
    FixedPoint(Box<Expression<Self, NativeSetOperator, ()>>),
}

Typed native stages use the same selection and collection execution as text.

Variants

Query(Query)

Ordering(NativeOrdering<Expression<Self, NativeSetOperator, ()>>)

Mapping(NativeMap<Expression<Self, NativeSetOperator, ()>>)

Construct an insertion-ordered dictionary from singleton-relative selectors.

MapSorting

Stably sort dictionary values with the native typed scalar key contract.

Exists(Box<Expression<Self, NativeSetOperator, ()>>)

Keep original subjects whose pure native relation is nonempty.

FixedPoint(Box<Expression<Self, NativeSetOperator, ()>>)

Replace the native selection until its ordered identities are unchanged.

Trait Implementations

impl Debug for ProgramNative

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for ProgramNative

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.