[−][src]Struct susy_wasmi::TableRef
Reference to a table (See TableInstance
for details).
This reference has a reference-counting semantics.
Methods from Deref<Target = TableInstance>
pub fn initial_size(&self) -> u32
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Returns size this table was created with.
pub fn maximum_size(&self) -> Option<u32>
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Returns maximum size TableInstance
can grow to.
pub fn current_size(&self) -> u32
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Returns current size of the table.
pub fn grow(&self, by: u32) -> Result<(), Error>
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Increases the size of the table by given number of elements.
Errors
Returns Err
if tried to allocate more elements than permited by limit.
pub fn get(&self, offset: u32) -> Result<Option<FuncRef>, Error>
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Get the specific value in the table
pub fn set(&self, offset: u32, value: Option<FuncRef>) -> Result<(), Error>
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Set the table element to the specified function.
Trait Implementations
impl Clone for TableRef
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fn clone(&self) -> TableRef
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Deref for TableRef
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type Target = TableInstance
The resulting type after dereferencing.
fn deref(&self) -> &TableInstance
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impl Debug for TableRef
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Auto Trait Implementations
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> ToOwned for T where
T: Clone,
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T: Clone,
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,