Struct move_vm_runtime::native_functions::NativeContext
source · [−]pub struct NativeContext<'a, 'b> { /* private fields */ }Implementations
sourceimpl<'a, 'b> NativeContext<'a, 'b>
impl<'a, 'b> NativeContext<'a, 'b>
pub fn print_stack_trace<B: Write>(&self, buf: &mut B) -> PartialVMResult<()>
pub fn cost_table(&self) -> &CostTable
pub fn save_event(
&mut self,
guid: Vec<u8>,
seq_num: u64,
ty: Type,
val: Value
) -> PartialVMResult<bool>
pub fn events(&self) -> &Vec<(Vec<u8>, u64, Type, MoveTypeLayout, Value)>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
A: Allocator,
pub fn type_to_type_tag(&self, ty: &Type) -> PartialVMResult<TypeTag>
pub fn type_to_type_layout(
&self,
ty: &Type
) -> PartialVMResult<Option<MoveTypeLayout>>
pub fn extensions(&self) -> &NativeContextExtensions<'b>
pub fn extensions_mut(&mut self) -> &mut NativeContextExtensions<'b>
sourcepub fn stack_frames(&self, count: usize) -> ExecutionState
pub fn stack_frames(&self, count: usize) -> ExecutionState
Get count stack frames, including the one of the called native function. This allows a native function to reflect about its caller.
Auto Trait Implementations
impl<'a, 'b> !RefUnwindSafe for NativeContext<'a, 'b>
impl<'a, 'b> !Send for NativeContext<'a, 'b>
impl<'a, 'b> !Sync for NativeContext<'a, 'b>
impl<'a, 'b> Unpin for NativeContext<'a, 'b> where
'b: 'a,
impl<'a, 'b> !UnwindSafe for NativeContext<'a, 'b>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber to this type, returning a
WithDispatch wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more