Struct specs::Entity

pub struct Entity(_, _);

Entity type, as seen by the user.

Implementations

impl Entity

pub fn id(self) -> Index

Returns the index of the Entity.

pub fn gen(self) -> Generation

Returns the Generation of the Entity.

Trait Implementations

impl Clone for Entity

fn clone(&self) -> Entity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<M> ConvertSaveload<M> for Entity where
    M: Serialize + DeserializeOwned, 

type Data = M

(De)Serializable data representation for data type

type Error = Infallible

Error may occur during serialization or deserialization of component

fn convert_into<F>(&self, func: F) -> Result<Self::Data, Self::Error> where
    F: FnMut(Entity) -> Option<M>, 

Convert this data type into serializable form (Data) using entity to marker mapping function

fn convert_from<F>(data: Self::Data, func: F) -> Result<Self, Self::Error> where
    F: FnMut(M) -> Option<Entity>, 

Convert this data from a deserializable form (Data) using entity to marker mapping function

impl Debug for Entity

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

Formats the value using the given formatter.

impl Hash for Entity

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Ord for Entity

fn cmp(&self, other: &Entity) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl PartialEq<Entity> for Entity

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

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

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

This method tests for !=.

impl PartialOrd<Entity> for Entity

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

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

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

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

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

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

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

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

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 Copy for Entity

impl Eq for Entity

impl StructuralEq for Entity

impl StructuralPartialEq for Entity