pub struct RgbLoader<T>(_);
Expand description

rgb crate color type loader.

This does minimal checks about data_type and label. If you want to check property type precisely, you should make another loader type by purpose.

Note that f32 and f64 is NOT converted automatically by this loader.

Implementations§

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impl<T> RgbLoader<T>

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pub fn new() -> Self

Creates a new RgbLoader.

Trait Implementations§

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impl<T> Clone for RgbLoader<T>

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fn clone(&self) -> Self

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
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impl<T: Debug> Debug for RgbLoader<T>

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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<T> Default for RgbLoader<T>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<T: Hash> Hash for RgbLoader<T>

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl LoadProperty<'_> for RgbLoader<RGB<f32>>

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type Value = RGB<f32>

Value type.
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type Error = Error

Error type.
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fn expecting(&self) -> String

Describes the expecting value.
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fn load(self, node: &PropertyHandle<'_>) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.
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impl LoadProperty<'_> for RgbLoader<RGB<f64>>

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type Value = RGB<f64>

Value type.
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type Error = Error

Error type.
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fn expecting(&self) -> String

Describes the expecting value.
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fn load(self, node: &PropertyHandle<'_>) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.
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impl LoadProperty<'_> for RgbLoader<RGBA<f32>>

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type Value = RGBA<f32, f32>

Value type.
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type Error = Error

Error type.
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fn expecting(&self) -> String

Describes the expecting value.
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fn load(self, node: &PropertyHandle<'_>) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.
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impl LoadProperty<'_> for RgbLoader<RGBA<f64>>

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type Value = RGBA<f64, f64>

Value type.
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type Error = Error

Error type.
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fn expecting(&self) -> String

Describes the expecting value.
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fn load(self, node: &PropertyHandle<'_>) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.
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impl<T: Ord> Ord for RgbLoader<T>

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

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval. Read more
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impl<T: PartialEq> PartialEq<RgbLoader<T>> for RgbLoader<T>

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T: PartialOrd> PartialOrd<RgbLoader<T>> for RgbLoader<T>

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<T> Copy for RgbLoader<T>

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impl<T: Eq> Eq for RgbLoader<T>

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impl<T> StructuralEq for RgbLoader<T>

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impl<T> StructuralPartialEq for RgbLoader<T>

Auto Trait Implementations§

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impl<T> RefUnwindSafe for RgbLoader<T>

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impl<T> Send for RgbLoader<T>

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impl<T> Sync for RgbLoader<T>

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impl<T> Unpin for RgbLoader<T>

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impl<T> UnwindSafe for RgbLoader<T>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> CallHasher for Twhere T: Hash + ?Sized,

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default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64where H: Hash + ?Sized, B: BuildHasher,

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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<U> for Twhere 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 Twhere T: Clone,

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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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<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.