Trait proteus::action::Action

pub trait Action: Send + Sync + Debug + Serialize + Deserialize {
    fn apply<'a>(
        &'a self, 
        source: &'a Value, 
        destination: &mut Value
    ) -> Result<Option<Cow<'a, Value>>, Error>;
}

An action represents an operation to be carried out on a serde_json::Value object.

Required methods

fn apply<'a>(
    &'a self,
    source: &'a Value,
    destination: &mut Value
) -> Result<Option<Cow<'a, Value>>, Error>

Trait Implementations

impl<'typetag> Serialize for dyn Action + 'typetag

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

Serialize this value into the given Serde serializer.

impl<'typetag> Serialize for dyn Action + Send + 'typetag

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

Serialize this value into the given Serde serializer.

impl<'typetag> Serialize for dyn Action + Sync + 'typetag

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

Serialize this value into the given Serde serializer.

impl<'typetag> Serialize for dyn Action + Send + Sync + 'typetag

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

Serialize this value into the given Serde serializer.

Implementors

impl Action for Constant

impl Action for Getter

impl Action for Join

impl Action for Len

impl Action for Setter

impl Action for Strip

impl Action for Sum

impl Action for Trim