Enum QueryConditionModifier 

pub enum QueryConditionModifier {
    None,
    Beyond,
    Not,
    NotBeyond,
}

Query condition modifier

Variants

None

No modifier

Beyond

Continues the search beyond the current element if the condition being modified passes.

Not

Reversal of the result (equivalent to !).

NotBeyond

Stops the search beyond the current element if the condition being modified passes.

Trait Implementations

impl Clone for QueryConditionModifier

fn clone(&self) -> QueryConditionModifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryConditionModifier

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

Formats the value using the given formatter.

impl PartialEq for QueryConditionModifier

fn eq(&self, other: &QueryConditionModifier) -> 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 QueryConditionModifier

fn serialized_size(&self) -> u64

fn serialize(&self) -> Vec<u8>

fn deserialize(buffer: &[u8]) -> Result<Self, DbError>

impl Copy for QueryConditionModifier

impl StructuralPartialEq for QueryConditionModifier