Enum SetDiff

pub enum SetDiff<T> {
    Add(T),
    Remove(T),
    Ignore,
}

Represents a generic change made to an unordered set of items

Variants

Add(T)

Add an item to the set

Remove(T)

Remove an item from the set

Ignore

Make no change to the set

Trait Implementations

impl<T> Clone for SetDiff<T>

where T: Clone,

fn clone(&self) -> SetDiff<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for SetDiff<T>

where T: Debug,

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

Formats the value using the given formatter.

impl<T> Default for SetDiff<T>

fn default() -> SetDiff<T>

Returns the “default value” for a type.

impl<'de, T> Deserialize<'de> for SetDiff<T>

where T: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<SetDiff<T>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Ord for SetDiff<T>

where T: Ord,

fn cmp(&self, other: &SetDiff<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T> PartialEq for SetDiff<T>

where T: PartialEq,

fn eq(&self, other: &SetDiff<T>) -> 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<T> PartialOrd for SetDiff<T>

where T: PartialOrd,

fn partial_cmp(&self, other: &SetDiff<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T> Serialize for SetDiff<T>

where T: Serialize,

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.

impl<T> Copy for SetDiff<T>

where T: Copy,

impl<T> Eq for SetDiff<T>

where T: Eq,

impl<T> StructuralPartialEq for SetDiff<T>