Enum UpdateModifications 

#[non_exhaustive]
pub enum UpdateModifications {
    Document(Document),
    Pipeline(Vec<Document>),
}

Enum modeling the modifications to apply during an update. For details, see the official MongoDB documentation

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Document(Document)

A document that contains only update operator expressions.

Pipeline(Vec<Document>)

An aggregation pipeline. Only available in MongoDB 4.2+.

Trait Implementations

impl Clone for UpdateModifications

fn clone(&self) -> UpdateModifications

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateModifications

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UpdateModifications

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Document> for UpdateModifications

fn from(item: Document) -> UpdateModifications

Converts to this type from the input type.

impl From<Vec<Document>> for UpdateModifications

fn from(item: Vec<Document>) -> UpdateModifications

Converts to this type from the input type.

impl Serialize for UpdateModifications

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

where __S: Serializer,

Serialize this value into the given Serde serializer.