Enum Operation 

pub enum Operation {
    Set,
    Override,
    ArrayPush {
        count: usize,
    },
}

Variants

Set

First write to a previously-unset field. Two Sets to the same path from different plugins is a conflict.

Override

Explicitly overwrites a prior value. Two plugins racing for the same field can be ordered with after() / before(), and the loser uses Override to acknowledge it intended to stomp.

ArrayPush

Appended one or more items to an array-shaped field (permissions, meta-data, intent-filter list, pbxproj ops…). count lets the engine surface “plugin X added 3 permissions” without recording each one individually.

Fields

count: usize

Trait Implementations

impl Clone for Operation

fn clone(&self) -> Operation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Operation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Operation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Operation

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Operation

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 Operation