Struct AggregateOptions 

pub struct AggregateOptions {
    pub filter: Vec<(String, Value)>,
    pub group_by: Option<String>,
    pub function: AggregateFunction,
    pub field: Option<String>,
}

Options for a general aggregation query.

Fields

filter: Vec<(String, Value)>

Filter key-value pairs: only matching objects are aggregated.

group_by: Option<String>

Group results by this top-level body field.

function: AggregateFunction

Aggregation function to apply.

field: Option<String>

Field to aggregate (required for sum/avg/min/max, ignored for count).

Trait Implementations

impl Clone for AggregateOptions

fn clone(&self) -> AggregateOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AggregateOptions

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

Formats the value using the given formatter.

impl Default for AggregateOptions

fn default() -> AggregateOptions

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AggregateOptions

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AggregateOptions

impl PartialEq for AggregateOptions

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AggregateOptions

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AggregateOptions