Enum Filter 

pub enum Filter {
    Eq {
        field: String,
        value: Value,
    },
    Ne {
        field: String,
        value: Value,
    },
    Gt {
        field: String,
        value: Value,
    },
    Gte {
        field: String,
        value: Value,
    },
    Lt {
        field: String,
        value: Value,
    },
    Lte {
        field: String,
        value: Value,
    },
    In {
        field: String,
        values: Vec<Value>,
    },
    Nin {
        field: String,
        values: Vec<Value>,
    },
    Exists {
        field: String,
        exists: bool,
    },
    Regex {
        field: String,
        pattern: String,
    },
    Contains {
        field: String,
        value: String,
    },
    StartsWith {
        field: String,
        value: String,
    },
    EndsWith {
        field: String,
        value: String,
    },
    And(Vec<Filter>),
    Or(Vec<Filter>),
    Not(Box<Filter>),
}

A filter condition.

Variants

Eq

Fields

field: String

value: Value

Ne

Fields

field: String

value: Value

Gt

Fields

field: String

value: Value

Gte

Fields

field: String

value: Value

Lt

Fields

field: String

value: Value

Lte

Fields

field: String

value: Value

In

Fields

field: String

values: Vec<Value>

Nin

Fields

field: String

values: Vec<Value>

Exists

Fields

field: String

exists: bool

Regex

Fields

field: String

pattern: String

Contains

Fields

field: String

value: String

StartsWith

Fields

field: String

value: String

EndsWith

Fields

field: String

value: String

And(Vec<Filter>)

Or(Vec<Filter>)

Not(Box<Filter>)

Implementations

impl Filter

pub fn matches(&self, doc: &Document) -> bool

Check if a document matches this filter.

Trait Implementations

impl Clone for Filter

fn clone(&self) -> Filter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Filter

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Filter

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Filter

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

where __S: Serializer,

Serialize this value into the given Serde serializer.