[−][src]Struct rhai::FnPtr
A general function pointer, which may carry additional (i.e. curried) argument values to be passed onto a function during a call.
Implementations
impl FnPtr[src]
pub fn fn_name(&self) -> &str[src]
Get the name of the function.
pub fn curry(&self) -> &[Dynamic]ⓘ[src]
Get the curried arguments.
pub fn is_anonymous(&self) -> bool[src]
Does this function pointer refer to an anonymous function?
pub fn call_dynamic(
&self,
ctx: NativeCallContext<'_, '_, '_, '_>,
this_ptr: Option<&mut Dynamic>,
arg_values: impl AsMut<[Dynamic]>
) -> Result<Dynamic, Box<EvalAltResult>>[src]
&self,
ctx: NativeCallContext<'_, '_, '_, '_>,
this_ptr: Option<&mut Dynamic>,
arg_values: impl AsMut<[Dynamic]>
) -> Result<Dynamic, Box<EvalAltResult>>
Call the function pointer with curried arguments (if any).
If this function is a script-defined function, it must not be marked private.
WARNING
All the arguments are consumed, meaning that they're replaced by ().
This is to avoid unnecessarily cloning the arguments.
Do not use the arguments after this call. If they are needed afterwards,
clone them before calling this function.
Trait Implementations
impl Clone for FnPtr[src]
impl Debug for FnPtr[src]
impl Default for FnPtr[src]
impl Display for FnPtr[src]
impl From<FnPtr> for Dynamic[src]
impl<'_> TryFrom<&'_ str> for FnPtr[src]
type Error = Box<EvalAltResult>
The type returned in the event of a conversion error.
pub fn try_from(value: &str) -> Result<Self, Self::Error>[src]
impl TryFrom<ImmutableString> for FnPtr[src]
type Error = Box<EvalAltResult>
The type returned in the event of a conversion error.
pub fn try_from(value: ImmutableString) -> Result<Self, Self::Error>[src]
impl TryFrom<String> for FnPtr[src]
Auto Trait Implementations
impl !RefUnwindSafe for FnPtr
impl !Send for FnPtr
impl !Sync for FnPtr
impl Unpin for FnPtr
impl !UnwindSafe for FnPtr
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow(&self) -> &TⓘNotable traits for &'_ mut W
impl<'_, W> Write for &'_ mut W where
W: Write + ?Sized, impl<'_, R> Read for &'_ mut R where
R: Read + ?Sized, impl<'_, F> Future for &'_ mut F where
F: Unpin + Future + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;[src]
Notable traits for &'_ mut W
impl<'_, W> Write for &'_ mut W where
W: Write + ?Sized, impl<'_, R> Read for &'_ mut R where
R: Read + ?Sized, impl<'_, F> Future for &'_ mut F where
F: Unpin + Future + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut W
impl<'_, W> Write for &'_ mut W where
W: Write + ?Sized, impl<'_, R> Read for &'_ mut R where
R: Read + ?Sized, impl<'_, F> Future for &'_ mut F where
F: Unpin + Future + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;[src]
Notable traits for &'_ mut W
impl<'_, W> Write for &'_ mut W where
W: Write + ?Sized, impl<'_, R> Read for &'_ mut R where
R: Read + ?Sized, impl<'_, F> Future for &'_ mut F where
F: Unpin + Future + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,