pub struct Keccak256TranspilerExtension;
Trait Implementations§
Source§impl Default for Keccak256TranspilerExtension
impl Default for Keccak256TranspilerExtension
Source§fn default() -> Keccak256TranspilerExtension
fn default() -> Keccak256TranspilerExtension
Returns the “default value” for a type. Read more
Source§impl<F: PrimeField32> TranspilerExtension<F> for Keccak256TranspilerExtension
impl<F: PrimeField32> TranspilerExtension<F> for Keccak256TranspilerExtension
Source§fn process_custom(
&self,
instruction_stream: &[u32],
) -> Option<(Instruction<F>, usize)>
fn process_custom( &self, instruction_stream: &[u32], ) -> Option<(Instruction<F>, usize)>
The
instruction_stream
provides a view of the remaining RISC-V instructions to be processed,
presented as 32-bit chunks. The [CustomInstructionProcessor
] should determine if it knows how to transpile
the next contiguous section of RISC-V instructions into an Instruction
.
It returns None
if it cannot transpile. Otherwise it returns (instruction, how_many_u32s)
to indicate that
instruction_stream[..how_many_u32s]
should be transpiled into instruction
.Auto Trait Implementations§
impl Freeze for Keccak256TranspilerExtension
impl RefUnwindSafe for Keccak256TranspilerExtension
impl Send for Keccak256TranspilerExtension
impl Sync for Keccak256TranspilerExtension
impl Unpin for Keccak256TranspilerExtension
impl UnwindSafe for Keccak256TranspilerExtension
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> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
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fn into_any(self: Box<T>) -> Box<dyn Any>
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Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
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Convert
Rc<Trait>
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can then be
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where ConcreteType
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fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
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’s vtable from &Trait
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
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impl<T> DowncastSync for T
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more