Enum UpdateValue 

pub enum UpdateValue {
    Direct(Expression),
    Increment {
        increment: Expression,
    },
    Decrement {
        decrement: Expression,
    },
    Set {
        set: Expression,
    },
}

Update value for action updates (supports increment/decrement)

Variants

Direct(Expression)

Increment

Fields

increment: Expression

Decrement

Fields

decrement: Expression

Set

Fields

set: Expression

Trait Implementations

impl Clone for UpdateValue

fn clone(&self) -> UpdateValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UpdateValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for UpdateValue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.