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AggregateOptions

thingd

Struct AggregateOptions 

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

Options for a general aggregation query.

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§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§

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impl Clone for AggregateOptions

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fn clone(&self) -> AggregateOptions

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for AggregateOptions

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

Formats the value using the given formatter. Read more
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impl Default for AggregateOptions

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fn default() -> AggregateOptions

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for AggregateOptions

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Eq for AggregateOptions

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impl PartialEq for AggregateOptions

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl Serialize for AggregateOptions

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

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for AggregateOptions

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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where T: for<'de> Deserialize<'de>,

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Converts Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.
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where T: Any + Send,

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fn into_any_send(self: Box<T>) -> Box<dyn Any + Send>

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Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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