Enum tao::dpi::Size

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#[non_exhaustive]
pub enum Size {
    Physical(PhysicalSize<u32>),
    Logical(LogicalSize<f64>),
}

Expand description

A size that’s either physical or logical.

Variants (Non-exhaustive)

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

`Physical(PhysicalSize<u32>)`

`Logical(LogicalSize<f64>)`

Implementations

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pub fn to_physical<P: Pixel>(&self, scale_factor: f64) -> PhysicalSize

Trait Implementations

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impl Clone for Size

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fn clone(&self) -> Size

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for Size

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

Formats the value using the given formatter. Read more

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impl<'de> Deserialize<'de> for Size

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

Deserialize this value from the given Serde deserializer. Read more

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impl<P: Pixel> From<LogicalSize> for Size

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fn from(size: LogicalSize) -> Size

Performs the conversion.

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impl<P: Pixel> From<PhysicalSize> for Size

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fn from(size: PhysicalSize) -> Size

Performs the conversion.

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impl PartialEq<Size> for Size

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

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

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

This method tests for !=.

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impl Serialize for Size

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

Serialize this value into the given Serde serializer. Read more

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impl Copy for Size

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impl StructuralPartialEq for Size

Auto Trait Implementations

impl RefUnwindSafe for Size

impl Send for Size

impl Sync for Size

impl Unpin for Size

impl UnwindSafe for Size

Blanket Implementations

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

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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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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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.

const: unstable · source

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.

const: unstable · source

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

Performs the conversion.

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Enum tao::dpi::Size

Variants (Non-exhaustive)

Physical(PhysicalSize<u32>)

Logical(LogicalSize<f64>)

Implementations

impl Size

pub fn new<S: Into<Size>>(size: S) -> Size

pub fn to_logical<P: Pixel>(&self, scale_factor: f64) -> LogicalSize<P>

pub fn to_physical<P: Pixel>(&self, scale_factor: f64) -> PhysicalSize<P>

Trait Implementations

impl Clone for Size

fn clone(&self) -> Size

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

impl Debug for Size

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

impl<'de> Deserialize<'de> for Size

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

impl<P: Pixel> From<LogicalSize<P>> for Size

fn from(size: LogicalSize<P>) -> Size

impl<P: Pixel> From<PhysicalSize<P>> for Size

fn from(size: PhysicalSize<P>) -> Size

impl PartialEq<Size> for Size

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

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

impl Serialize for Size

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

impl Copy for Size

impl StructuralPartialEq for Size

Auto Trait Implementations

impl RefUnwindSafe for Size

impl Send for Size

impl Sync for Size

impl Unpin for Size

impl UnwindSafe for Size

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

`Physical(PhysicalSize<u32>)`

`Logical(LogicalSize<f64>)`

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

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

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> ToOwned for T where
T: Clone,

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

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

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,