Struct wasm3::CallContext

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pub struct CallContext<'cc> { /* private fields */ }

Expand description

Calling Context for a host function.

Implementations

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impl<'cc> CallContext<'cc>

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pub fn memory(&self) -> *const [u8 ]

Returns the raw memory of the runtime associated with this context.

Safety

The returned pointer may get invalidated when wasm function objects are called due to reallocations.

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pub fn memory_mut(&self) -> *mut [u8 ]

Returns the raw memory of the runtime associated with this context.

Safety

The returned pointer may get invalidated when wasm function objects are called due to reallocations.

Auto Trait Implementations

impl<'cc> RefUnwindSafe for CallContext<'cc>

impl<'cc> !Send for CallContext<'cc>

impl<'cc> !Sync for CallContext<'cc>

impl<'cc> Unpin for CallContext<'cc>

impl<'cc> UnwindSafe for CallContext<'cc>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub 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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub 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, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct wasm3::CallContext

Implementations

impl<'cc> CallContext<'cc>

pub fn memory(&self) -> *const [u8 ]

Safety

pub fn memory_mut(&self) -> *mut [u8 ]

Safety

Auto Trait Implementations

impl<'cc> RefUnwindSafe for CallContext<'cc>

impl<'cc> !Send for CallContext<'cc>

impl<'cc> !Sync for CallContext<'cc>

impl<'cc> Unpin for CallContext<'cc>

impl<'cc> UnwindSafe for CallContext<'cc>

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct wasm3::CallContext

Implementations

impl<'cc> CallContext<'cc>

pub fn memory(&self) -> *const [u8]

Safety

pub fn memory_mut(&self) -> *mut [u8]

Safety

Auto Trait Implementations

impl<'cc> RefUnwindSafe for CallContext<'cc>

impl<'cc> !Send for CallContext<'cc>

impl<'cc> !Sync for CallContext<'cc>

impl<'cc> Unpin for CallContext<'cc>

impl<'cc> UnwindSafe for CallContext<'cc>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn memory(&self) -> *const [u8 ]

pub fn memory_mut(&self) -> *mut [u8 ]

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,