Struct stry_common::models::Existing

pub struct Existing<T> {
    pub id: Id,
    pub created: DateTime<Utc>,
    pub updated: DateTime<Utc>,
    // some fields omitted
}

A wrapper type to indicate that a type has a backend id.

Fields

id: Id

The entity’s Id.

Note

Each entity is tracked with this Id and is unique so no two entity should ever have the same Id.

Due to this is also shouldn’t be possible to allow the changing of the Id in anyway.

created: DateTime<Utc>

The time this entity was made.

Note

Once created this should never change.

updated: DateTime<Utc>

The last time this entity was updated.

Trait Implementations

impl<T: Clone> Clone for Existing<T>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Existing<T>

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

Formats the value using the given formatter.

impl<T> Deref for Existing<T>

type Target = T

The resulting type after dereferencing.

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

Dereferences the value.

impl<'de, T> Deserialize<'de> for Existing<T> where
    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<T: Eq> Eq for Existing<T>

impl<T: Hash> Hash for Existing<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<T: Ord> Ord for Existing<T>

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

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq<Existing<T>> for Existing<T>

fn eq(&self, other: &Existing<T>) -> bool

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

fn ne(&self, other: &Existing<T>) -> bool

This method tests for !=.

impl<T: PartialOrd> PartialOrd<Existing<T>> for Existing<T>

fn partial_cmp(&self, other: &Existing<T>) -> 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<T> Serialize for Existing<T> where
    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<T> StructuralEq for Existing<T>

impl<T> StructuralPartialEq for Existing<T>