Enum PatternCharacteristic 

pub enum PatternCharacteristic {
    HighSelectivity,
    JoinIntensive,
    VariableRich,
    LiteralBound,
    Temporal,
    Hierarchical,
    Spatial,
    Numerical,
}

Characteristics that influence intuitive decision making

Variants

HighSelectivity

High selectivity patterns (few results)

JoinIntensive

Join-heavy patterns

VariableRich

Variable-heavy patterns

LiteralBound

Literal-bound patterns

Temporal

Temporal patterns (time-based queries)

Hierarchical

Hierarchical patterns (class/subclass)

Spatial

Spatial patterns (geographic)

Numerical

Numerical patterns (mathematical)

Trait Implementations

impl Clone for PatternCharacteristic

fn clone(&self) -> PatternCharacteristic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PatternCharacteristic

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PatternCharacteristic

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for PatternCharacteristic

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 PatternCharacteristic

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PatternCharacteristic

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PatternCharacteristic

impl StructuralPartialEq for PatternCharacteristic