pub enum ComponentDefinedType<'a> {
Primitive(PrimitiveValType),
Record(Box<[(&'a str, ComponentValType)]>),
Variant(Box<[VariantCase<'a>]>),
List(ComponentValType),
Tuple(Box<[ComponentValType]>),
Flags(Box<[&'a str]>),
Enum(Box<[&'a str]>),
Option(ComponentValType),
Result {
ok: Option<ComponentValType>,
err: Option<ComponentValType>,
},
Own(u32),
Borrow(u32),
}
Expand description
Represents a defined type in a WebAssembly component.
Variants§
Primitive(PrimitiveValType)
The type is one of the primitive value types.
Record(Box<[(&'a str, ComponentValType)]>)
The type is a record with the given fields.
Variant(Box<[VariantCase<'a>]>)
The type is a variant with the given cases.
List(ComponentValType)
The type is a list of the given value type.
Tuple(Box<[ComponentValType]>)
The type is a tuple of the given value types.
Flags(Box<[&'a str]>)
The type is flags with the given names.
Enum(Box<[&'a str]>)
The type is an enum with the given tags.
Option(ComponentValType)
The type is an option of the given value type.
Result
The type is a result type.
Fields
§
ok: Option<ComponentValType>
The type returned for success.
§
err: Option<ComponentValType>
The type returned for failure.
Own(u32)
An owned handle to a resource.
Borrow(u32)
A borrowed handle to a resource.
Trait Implementations§
source§impl<'a> Clone for ComponentDefinedType<'a>
impl<'a> Clone for ComponentDefinedType<'a>
source§fn clone(&self) -> ComponentDefinedType<'a>
fn clone(&self) -> ComponentDefinedType<'a>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<'a> Debug for ComponentDefinedType<'a>
impl<'a> Debug for ComponentDefinedType<'a>
source§impl<'a> PartialEq for ComponentDefinedType<'a>
impl<'a> PartialEq for ComponentDefinedType<'a>
impl<'a> Eq for ComponentDefinedType<'a>
impl<'a> StructuralPartialEq for ComponentDefinedType<'a>
Auto Trait Implementations§
impl<'a> Freeze for ComponentDefinedType<'a>
impl<'a> RefUnwindSafe for ComponentDefinedType<'a>
impl<'a> Send for ComponentDefinedType<'a>
impl<'a> Sync for ComponentDefinedType<'a>
impl<'a> Unpin for ComponentDefinedType<'a>
impl<'a> UnwindSafe for ComponentDefinedType<'a>
Blanket Implementations§
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§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.