Struct fbxcel_dom::v7400::object::property::loaders::PrimitiveLoader

pub struct PrimitiveLoader<T>(_);

Primitive type value 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.

This loader automatically does safe conversion, i.e. you can load i32 value from raw i16 attribute.

Note that f32 and f64 will be implicitly converted in both directions by this loader.

Methods

impl<T> PrimitiveLoader<T>

pub fn new() -> Self

Creates a new PrimitiveLoader.

Trait Implementations

impl<'_> LoadProperty<'_> for PrimitiveLoader<bool>

type Value = bool

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<i16>

type Value = i16

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<u16>

type Value = u16

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<i32>

type Value = i32

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<u32>

type Value = u32

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<i64>

type Value = i64

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<u64>

type Value = u64

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<f32>

type Value = f32

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<'_> LoadProperty<'_> for PrimitiveLoader<f64>

type Value = f64

Value type.

type Error = Error

Error type.

fn expecting(&self) -> String

Describes the expecting value.

fn load(self, node: &PropertyHandle) -> Result<Self::Value, Self::Error>

Loads a value from the property handle if possible.

impl<T> Clone for PrimitiveLoader<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Copy for PrimitiveLoader<T>

impl<T> Default for PrimitiveLoader<T>

fn default() -> Self

Returns the "default value" for a type.

impl<T: Eq> Eq for PrimitiveLoader<T>

impl<T: Ord> Ord for PrimitiveLoader<T>

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

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

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq<PrimitiveLoader<T>> for PrimitiveLoader<T>

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

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

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

This method tests for !=.

impl<T: PartialOrd> PartialOrd<PrimitiveLoader<T>> for PrimitiveLoader<T>

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

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

fn lt(&self, other: &PrimitiveLoader<T>) -> bool

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

fn le(&self, other: &PrimitiveLoader<T>) -> bool

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

fn gt(&self, other: &PrimitiveLoader<T>) -> bool

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

fn ge(&self, other: &PrimitiveLoader<T>) -> bool

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

impl<T: Debug> Debug for PrimitiveLoader<T>

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

Formats the value using the given formatter.

impl<T: Hash> Hash for PrimitiveLoader<T>

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<T> StructuralPartialEq for PrimitiveLoader<T>

impl<T> StructuralEq for PrimitiveLoader<T>