Enum ProjectionPlan 

pub enum ProjectionPlan {
    SelectItems(Vec<SelectItemPlan>),
    SchemalessMap,
}

Variants

SelectItems(Vec<SelectItemPlan>)

SchemalessMap

Trait Implementations

impl Clone for ProjectionPlan

fn clone(&self) -> ProjectionPlan

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProjectionPlan

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProjectionPlan

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ProjectionPlan

impl From<Projection> for ProjectionPlan

fn from(projection: Projection) -> Self

Converts to this type from the input type.

impl Hash for ProjectionPlan

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ProjectionPlan

fn eq(&self, other: &ProjectionPlan) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ProjectionPlan

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ProjectionPlan