Enum QueryMode 

#[non_exhaustive]
pub enum QueryMode {
    And,
    Or,
}

Boolean query mode for multi-term searches.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

And

All query terms must match (intersection). Default.

Or

Any query term can match (union).

Trait Implementations

impl Clone for QueryMode

fn clone(&self) -> QueryMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryMode

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

Formats the value using the given formatter.

impl Default for QueryMode

fn default() -> QueryMode

Returns the “default value” for a type.

impl PartialEq for QueryMode

fn eq(&self, other: &QueryMode) -> 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 Copy for QueryMode

impl Eq for QueryMode

impl StructuralPartialEq for QueryMode