Enum libocc::Event

pub enum Event<'a, T> where
    T: Clone + PartialEq,  {
    Create(EventContent<'a, T>),
    Update(EventContent<'a, T>),
    Delete(EventContent<'a, T>),
}

The CRUD operation type

Variants

Create(EventContent<'a, T>)

The operation type of an event creating a new entity

Update(EventContent<'a, T>)

The operation type of an event mutating an existing entity

Delete(EventContent<'a, T>)

The operation type of an event deleting an entity

Implementations

impl<'a, T> Event<'a, T> where
    T: Clone + PartialEq, 

pub fn create(data: Cow<'a, T>) -> Self

Constructs a new create event

pub fn update(data: Cow<'a, T>) -> Self

Constructs a new update event

pub fn delete(data: Cow<'a, T>) -> Self

Constructs a new delete event

pub fn get_time(&self) -> &Timestamp

Borrow the date of the event

pub fn take(self) -> Cow<'a, T>

Consumes the event, returning the contained data

Trait Implementations

impl<'a, T: Clone> Clone for Event<'a, T> where
    T: Clone + PartialEq, 

fn clone(&self) -> Event<'a, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug> Debug for Event<'a, T> where
    T: Clone + PartialEq, 

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

Formats the value using the given formatter.

impl<'a, T> Deref for Event<'a, T> where
    T: Clone + PartialEq, 

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de, 'a, T> Deserialize<'de> for Event<'a, T> where
    T: Clone + PartialEq,
    T: Deserialize<'de>, 

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

Deserialize this value from the given Serde deserializer.

impl<'a, T: PartialEq> PartialEq<Event<'a, T>> for Event<'a, T> where
    T: Clone + PartialEq, 

fn eq(&self, other: &Event<'a, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Event<'a, T>) -> bool

This method tests for !=.

impl<'a, T> PartialOrd<Event<'a, T>> for Event<'a, T> where
    T: Clone + PartialEq, 

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

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

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

impl<'a, T> Serialize for Event<'a, T> where
    T: Clone + PartialEq,
    T: Serialize, 

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

Serialize this value into the given Serde serializer.

impl<'a, T> StructuralPartialEq for Event<'a, T> where
    T: Clone + PartialEq,