[−][src]Struct susy_wasmi::RuntimeArgs
Wrapper around slice of RuntimeValue
for using it
as an argument list conveniently.
Methods
impl<'a> RuntimeArgs<'a>
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pub fn nth_checked<T>(&self, idx: usize) -> Result<T, Trap> where
T: FromRuntimeValue,
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T: FromRuntimeValue,
pub fn nth_value_checked(&self, idx: usize) -> Result<RuntimeValue, Trap>
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Extract argument as a RuntimeValue
by index idx
.
Errors
Returns Err
if this list has not enough arguments.
pub fn nth<T>(&self, idx: usize) -> T where
T: FromRuntimeValue,
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T: FromRuntimeValue,
pub fn len(&self) -> usize
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Total number of arguments
Trait Implementations
impl<'a> AsRef<[RuntimeValue]> for RuntimeArgs<'a>
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fn as_ref(&self) -> &[RuntimeValue]
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impl<'a> From<&'a [RuntimeValue]> for RuntimeArgs<'a>
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fn from(inner: &'a [RuntimeValue]) -> Self
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impl<'a> Debug for RuntimeArgs<'a>
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Auto Trait Implementations
impl<'a> Send for RuntimeArgs<'a>
impl<'a> Sync for RuntimeArgs<'a>
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom 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> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T, U> TryInto 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> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,