Struct veloren_common_assets::Ron

#[repr(transparent)]
pub struct Ron<T>(pub T);
Expand description

Loads a value from a JSON file.

This type can directly be used as an Asset to load values from an AssetCache. This is useful to load assets external types without a newtype wrapper (eg Vec).

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impl<T> Ron<T>

pub fn into_inner(self) -> T

Unwraps the inner value.

Trait Implementations§

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impl<T> AsRef<T> for Ron<T>

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fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.
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impl<T> Asset for Ron<T>
where T: for<'de> Deserialize<'de> + Send + Sync + 'static,

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const EXTENSIONS: &'static [&'static str] = _

This field enables you to specify multiple extension for an asset. Read more
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type Loader = LoadFrom<T, RonLoader>

Specifies a way to convert raw bytes into the asset. Read more
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const EXTENSION: &'static str = ""

Use this field if your asset only uses one extension. Read more
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fn default_value( id: &SharedString, error: Box<dyn Error + Send + Sync>, ) -> Result<Self, Box<dyn Error + Send + Sync>>

Specifies a eventual default value to use if an asset fails to load. If this method returns Ok, the returned value is used as an asset. In particular, if this method always returns Ok, AssetCache::load is guaranteed not to fail. Read more
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const HOT_RELOADED: bool = true

If false, disable hot-reloading for assets of this type (true by default). If so, you may want to implement [NotHotReloaded] for this type to enable additional functions.
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impl<T> Clone for Ron<T>
where T: Clone,

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fn clone(&self) -> Ron<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, other: &Ron<T>)

Performs copy-assignment from source. Read more
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impl<T: Concatenate> Concatenate for Ron<T>

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fn concatenate(self, _b: Self) -> Self

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impl<T> Debug for Ron<T>
where T: Debug,

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

Formats the value using the given formatter. Read more
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impl<T> Default for Ron<T>
where T: Default,

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fn default() -> Ron<T>

Returns the “default value” for a type. Read more
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impl<'de, T> Deserialize<'de> for Ron<T>
where T: Deserialize<'de>,

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fn deserialize<D>( deserializer: D, ) -> Result<Ron<T>, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl<T> From<T> for Ron<T>

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fn from(t: T) -> Ron<T>

Converts to this type from the input type.
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impl<T> Hash for Ron<T>
where T: Hash,

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

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<T> Ord for Ron<T>
where T: Ord,

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

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

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

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

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

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fn eq(&self, other: &Ron<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 for Ron<T>
where T: PartialOrd,

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fn partial_cmp(&self, other: &Ron<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> Serialize for Ron<T>
where T: Serialize,

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

Serialize this value into the given Serde serializer. Read more
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impl<T> Copy for Ron<T>
where T: Copy,

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impl<T> Eq for Ron<T>
where T: Eq,

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impl<T> StructuralPartialEq for Ron<T>

Auto Trait Implementations§

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impl<T> Freeze for Ron<T>
where T: Freeze,

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impl<T> RefUnwindSafe for Ron<T>
where T: RefUnwindSafe,

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impl<T> Send for Ron<T>
where T: Send,

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impl<T> Sync for Ron<T>
where T: Sync,

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impl<T> Unpin for Ron<T>
where T: Unpin,

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impl<T> UnwindSafe for Ron<T>
where T: UnwindSafe,

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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> AssetCombined for T
where T: Compound + Concatenate,

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fn load_and_combine( reloading_cache: AnyCache<'static>, specifier: &str, ) -> Result<&'static Handle<T>, Error>

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fn load_and_combine_static(specifier: &str) -> Result<AssetHandle<Self>, Error>

Load combined table without hot-reload support
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fn load_expect_combined( reloading_cache: AnyCache<'static>, specifier: &str, ) -> AssetHandle<Self>

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fn load_expect_combined_static(specifier: &str) -> AssetHandle<Self>

Load combined table without hot-reload support, panic on error
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impl<T> AssetExt for T
where T: Compound,

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fn load(specifier: &str) -> Result<&'static Handle<T>, Error>

Function used to load assets from the filesystem or the cache. Example usage: Read more
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fn load_owned(specifier: &str) -> Result<T, Error>

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fn get_or_insert(specifier: &str, default: T) -> &'static Handle<T>

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fn load_cloned(specifier: &str) -> Result<Self, Error>
where Self: Clone,

Function used to load assets from the filesystem or the cache and return a clone.
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fn load_or_insert_with( specifier: &str, default: impl FnOnce(Error) -> Self, ) -> AssetHandle<Self>

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fn load_expect(specifier: &str) -> AssetHandle<Self>

Function used to load essential assets from the filesystem or the cache. It will panic if the asset is not found. Example usage: Read more
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fn load_expect_cloned(specifier: &str) -> Self
where Self: Clone,

Function used to load essential assets from the filesystem or the cache and return a clone. It will panic if the asset is not found.
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impl<T> Borrow<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CallHasher for T
where T: Hash,

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fn get_hash<H>(&self, hasher: H) -> u64
where H: Hasher,

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

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> CloneToUninit for T
where T: Copy,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> Compound for T
where T: Asset,

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fn load( cache: AnyCache<'_>, id: &SharedString, ) -> Result<T, Box<dyn Error + Send + Sync>>

Loads an asset from the cache. Read more
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const HOT_RELOADED: bool = Self::HOT_RELOADED

If false, disable hot-reloading for assets of this type (true by default). If so, you may want to implement [NotHotReloaded] for this type to enable additional functions.
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impl<T> DirLoadable for T
where T: Asset,

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fn select_ids( cache: AnyCache<'_>, id: &SharedString, ) -> Result<Vec<SharedString>, Error>

Returns the ids of the assets contained in the directory given by id. Read more
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fn sub_directories( cache: AnyCache<'_>, id: &SharedString, f: impl FnMut(&str), ) -> Result<(), Error>

Executes the given closure for each id of a child directory of the given directory. The default implementation reads the cache’s source.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> From<!> for T

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fn from(t: !) -> T

Converts to this type from the input type.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Storable for T
where T: Compound,

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fn get_type(_: Private) -> Type

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

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type Error = Infallible

The type returned in the event of a conversion error.
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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 T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,