Enum CombineOperator 

pub enum CombineOperator {
    And,
    Or,
    Xor,
    Except,
}

How the items of several collections are combined (CombineOperator).

Variants

And

The items that are in every collection (And).

Or

The items that are in any collection (Or).

Xor

The items that are in exactly one collection (Xor).

Except

The items of the first collection that are in none of the others (Except).

Trait Implementations

impl Clone for CombineOperator

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CombineOperator

impl Debug for CombineOperator

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

Formats the value using the given formatter.

impl Eq for CombineOperator

impl Hash for CombineOperator

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 CombineOperator

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CombineOperator