pub struct Memory32;
Expand description
Marker trait for 32-bit memories.
Trait Implementations§
Source§impl MemorySize for Memory32
impl MemorySize for Memory32
Source§const ZERO: Self::Offset = {transmute(0x00000000): <memory::Memory32 as memory::MemorySize>::Offset}
const ZERO: Self::Offset = {transmute(0x00000000): <memory::Memory32 as memory::MemorySize>::Offset}
Zero value used for
WasmPtr::is_null
.Source§const ONE: Self::Offset = {transmute(0x00000001): <memory::Memory32 as memory::MemorySize>::Offset}
const ONE: Self::Offset = {transmute(0x00000001): <memory::Memory32 as memory::MemorySize>::Offset}
One value used for counting.
Source§type Native = i32
type Native = i32
Type used to pass this value as an argument or return value for a Wasm function.
Source§fn offset_to_native(offset: Self::Offset) -> Self::Native
fn offset_to_native(offset: Self::Offset) -> Self::Native
Convert an
Offset
to a Native
.Source§fn native_to_offset(native: Self::Native) -> Self::Offset
fn native_to_offset(native: Self::Native) -> Self::Offset
Convert a
Native
to an Offset
.Source§impl NativeWasmType for Memory32
impl NativeWasmType for Memory32
impl Copy for Memory32
Auto Trait Implementations§
impl Freeze for Memory32
impl RefUnwindSafe for Memory32
impl Send for Memory32
impl Sync for Memory32
impl Unpin for Memory32
impl UnwindSafe for Memory32
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out
indicating that a T
is niched.