[−][src]Struct handlebars_iron::HandlebarsEngine
The handlebars template engine
Fields
sources: Vec<Box<dyn Source + Send + Sync>>
registry: RwLock<Box<Handlebars<'static>>>
Methods
impl HandlebarsEngine
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pub fn new() -> HandlebarsEngine
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create a handlebars template engine
pub fn from(reg: Handlebars<'static>) -> HandlebarsEngine
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create a handlebars template engine from existed handlebars registry
pub fn add(&mut self, source: Box<dyn Source + Send + Sync>)
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add a template source
pub fn reload(&self) -> Result<(), SourceError>
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load template from registered sources
pub fn handlebars_mut(&self) -> RwLockWriteGuard<Box<Handlebars<'static>>>
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access internal handlebars registry, useful to register custom helpers
Trait Implementations
impl AfterMiddleware for HandlebarsEngine
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fn after(&self, _: &mut Request, resp: Response) -> IronResult<Response>
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fn catch(&self, req: &mut Request, err: IronError) -> IronResult<Response>
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impl Key for HandlebarsEngine
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impl Plugin<Response> for HandlebarsEngine
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Auto Trait Implementations
impl !RefUnwindSafe for HandlebarsEngine
impl Send for HandlebarsEngine
impl Sync for HandlebarsEngine
impl Unpin for HandlebarsEngine
impl !UnwindSafe for HandlebarsEngine
Blanket Implementations
impl<F> AfterMiddleware for F where
F: Send + Sync + 'static + Fn(&mut Request, Response) -> Result<Response, IronError>,
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F: Send + Sync + 'static + Fn(&mut Request, Response) -> Result<Response, IronError>,
fn after(&self, req: &mut Request, res: Response) -> Result<Response, IronError>
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fn catch(&self, &mut Request, err: IronError) -> Result<Response, IronError>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Typeable for T where
T: Any,
T: Any,
impl<T> UnsafeAny for T where
T: Any,
T: Any,