Struct hecs::Column

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pub struct Column<'a, T: Component> { /* private fields */ }

Expand description

Borrows every T component in a world

Implementations

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impl<'a, T: Component> Column<'a, T>

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pub fn get(&self, entity: Entity) -> Result<&T, ComponentError>

Access the T component of entity

Trait Implementations

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impl<'a, T: Component> Drop for Column<'a, T>

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl<'a, T: Component> Send for Column<'a, T>

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impl<'a, T: Component> Sync for Column<'a, T>

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for Column<'a, T> where
T: RefUnwindSafe,

impl<'a, T> Unpin for Column<'a, T> where
T: Unpin,

impl<'a, T> UnwindSafe for Column<'a, T> where
T: UnwindSafe + RefUnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct hecs::Column

Implementations

impl<'a, T: Component> Column<'a, T>

pub fn get(&self, entity: Entity) -> Result<&T, ComponentError>

Trait Implementations

impl<'a, T: Component> Drop for Column<'a, T>

fn drop(&mut self)

impl<'a, T: Component> Send for Column<'a, T>

impl<'a, T: Component> Sync for Column<'a, T>

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for Column<'a, T> where
T: RefUnwindSafe,

impl<'a, T> Unpin for Column<'a, T> where
T: Unpin,

impl<'a, T> UnwindSafe for Column<'a, T> where
T: UnwindSafe + RefUnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct hecs::Column

Implementations

impl<'a, T: Component> Column<'a, T>

pub fn get(&self, entity: Entity) -> Result<&T, ComponentError>

Trait Implementations

impl<'a, T: Component> Drop for Column<'a, T>

fn drop(&mut self)

impl<'a, T: Component> Send for Column<'a, T>

impl<'a, T: Component> Sync for Column<'a, T>

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for Column<'a, T> where T: RefUnwindSafe,

impl<'a, T> Unpin for Column<'a, T> where T: Unpin,

impl<'a, T> UnwindSafe for Column<'a, T> where T: UnwindSafe + RefUnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<'a, T> RefUnwindSafe for Column<'a, T> where
T: RefUnwindSafe,

impl<'a, T> Unpin for Column<'a, T> where
T: Unpin,

impl<'a, T> UnwindSafe for Column<'a, T> where
T: UnwindSafe + RefUnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,