Struct libafl::mutators::token_mutations::I2SRandReplace[−][src]

pub struct I2SRandReplace<I, R, S> where
    I: Input + HasBytesVec,
    S: HasMetadata + HasRand<R> + HasMaxSize,
    R: Rand,  { /* fields omitted */ }

Expand description

A I2SRandReplace Mutator replaces a random matching input-2-state comparison operand with the other. it needs a valid CmpValuesMetadata in the state.

Implementations

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impl<I, R, S> I2SRandReplace<I, R, S> where
    I: Input + HasBytesVec,
    S: HasMetadata + HasRand<R> + HasMaxSize,
    R: Rand,

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pub fn new() -> Self

Creates a new I2SRandReplace struct.

Trait Implementations

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impl<I: Default, R: Default, S: Default> Default for I2SRandReplace<I, R, S> where
    I: Input + HasBytesVec,
    S: HasMetadata + HasRand<R> + HasMaxSize,
    R: Rand,

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fn default() -> I2SRandReplace<I, R, S>

Returns the “default value” for a type. Read more

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impl<I, R, S> Mutator<I, S> for I2SRandReplace<I, R, S> where
    I: Input + HasBytesVec,
    S: HasMetadata + HasRand<R> + HasMaxSize,
    R: Rand,

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fn mutate(
    &mut self, 
    state: &mut S, 
    input: &mut I, 
    _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<usize>
) -> Result<(), Error>

Post-process given the outcome of the execution

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impl<I, R, S> Named for I2SRandReplace<I, R, S> where
    I: Input + HasBytesVec,
    S: HasMetadata + HasRand<R> + HasMaxSize,
    R: Rand,

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fn name(&self) -> &str

Provide the name of this element.

Auto Trait Implementations

impl<I, R, S> RefUnwindSafe for I2SRandReplace<I, R, S> where
    I: RefUnwindSafe,
    R: RefUnwindSafe,
    S: RefUnwindSafe,

impl<I, R, S> Send for I2SRandReplace<I, R, S> where
    I: Send,
    R: Send,
    S: Send,

impl<I, R, S> Sync for I2SRandReplace<I, R, S> where
    I: Sync,
    R: Sync,
    S: Sync,

impl<I, R, S> Unpin for I2SRandReplace<I, R, S> where
    I: Unpin,
    R: Unpin,
    S: Unpin,

impl<I, R, S> UnwindSafe for I2SRandReplace<I, R, S> where
    I: UnwindSafe,
    R: UnwindSafe,
    S: UnwindSafe,

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub 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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pub 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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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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impl<Tail, T> Prepend<T> for Tail

type PreprendResult = Tail

The Resulting TupleList, of an Prepend::prepend() call, including the prepended entry. Read more

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pub fn prepend(Self, T) -> (T, <Tail as Prepend<T>>::PreprendResult)

Prepend a value to this tuple, returning a new tuple with prepended value.

impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

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pub 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>,

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

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.