Struct puffin::fuzzer::mutations::ReplaceReuseMutator

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pub struct ReplaceReuseMutator<S>
where
    S: HasRand,
{
    constraints: TermConstraints,
    phantom_s: PhantomData<S>,
}
Expand description

REPLACE-REUSE: Replaces a sub-term with a different sub-term which is part of the trace (such that types match). The new sub-term could come from another step which has a different recipe term.

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§constraints: TermConstraints§phantom_s: PhantomData<S>

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impl<S> ReplaceReuseMutator<S>
where S: HasRand,

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pub fn new(constraints: TermConstraints) -> Self

Trait Implementations§

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impl<S, PT: ProtocolTypes> Mutator<Trace<PT>, S> for ReplaceReuseMutator<S>
where S: HasRand,

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fn mutate( &mut self, state: &mut S, trace: &mut Trace<PT>, _stage_idx: i32, ) -> Result<MutationResult, Error>

Mutate a given input
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fn post_exec( &mut self, _state: &mut S, _stage_idx: i32, _corpus_idx: Option<CorpusId>, ) -> Result<(), Error>

Post-process given the outcome of the execution
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impl<S> Named for ReplaceReuseMutator<S>
where S: HasRand,

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fn name(&self) -> &str

Provide the name of this element.

Auto Trait Implementations§

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impl<S> Freeze for ReplaceReuseMutator<S>

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impl<S> RefUnwindSafe for ReplaceReuseMutator<S>
where S: RefUnwindSafe,

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impl<S> Send for ReplaceReuseMutator<S>
where S: Send,

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impl<S> Sync for ReplaceReuseMutator<S>
where S: Sync,

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impl<S> Unpin for ReplaceReuseMutator<S>
where S: Unpin,

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impl<S> UnwindSafe for ReplaceReuseMutator<S>
where S: UnwindSafe,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> AsAny for T
where T: 'static,

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fn as_any(&self) -> &(dyn Any + 'static)

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

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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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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<Tail, T> Prepend<T> for Tail

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type PreprendResult = Tail

The Resulting [TupleList], of an [Prepend::prepend()] call, including the prepended entry.
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fn prepend(self, value: T) -> (T, <Tail as Prepend<T>>::PreprendResult)

Prepend a value to this tuple, returning a new tuple with prepended value.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> MaybeHasScalabilityMonitor for T

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impl<T> UnsafeAny for T
where T: Any,