Enum mongod::Comparator

pub enum Comparator<T> where
    T: TryInto<Bson>,
    T::Error: Into<Error>,  {
    Eq(T),
    Gt(T),
    Gte(T),
    In(Vec<T>),
    Lt(T),
    Lte(T),
    Ne(T),
    Nin(Vec<T>),
    Null,
}

The BSON comparators for comparison of different BSON type values

Variants

Eq

Matches values that are equal to a specified value.

Tuple Fields of Eq

0: T

Gt

Matches values that are greater than a specified value.

Tuple Fields of Gt

0: T

Gte

Matches values that are greater than or equal to a specified value.

Tuple Fields of Gte

0: T

In

Matches any of the values specified in an array.

Tuple Fields of In

0: Vec<T>

Lt

Matches values that are less than a specified value.

Tuple Fields of Lt

0: T

Lte

Matches values that are less than or equal to a specified value.

Tuple Fields of Lte

0: T

Ne

Matches all values that are not equal to a specified value.

Tuple Fields of Ne

0: T

Nin

Matches none of the values specified in an array.

Tuple Fields of Nin

0: Vec<T>

Null

Matches values that are equal to null.

Trait Implementations

impl<T> TryFrom<Comparator<T>> for Bson where
    T: TryInto<Bson>,
    T::Error: Into<Error>, 

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Comparator<T>) -> Result<Self, Self::Error>

Performs the conversion.

impl<T> TryFrom<Comparator<T>> for Bson where
    T: TryInto<Bson>,
    T::Error: Into<Error>, 

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Comparator<T>) -> Result<Self, Self::Error>

Performs the conversion.