Struct puffin::fuzzer::mutations::SwapMutator

pub struct SwapMutator<S>where
    S: HasRand,{
    constraints: TermConstraints,
    phantom_s: PhantomData<S>,
}

SWAP: Swaps a sub-term with a different sub-term which is part of the trace (such that types match).

Fields

constraints: TermConstraints

phantom_s: PhantomData<S>

Implementations

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

pub fn new(constraints: TermConstraints) -> Self

Trait Implementations

impl<S, M: Matcher> Mutator<Trace<M>, S> for SwapMutator<S>where
    S: HasRand,

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

Mutate a given input

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

impl<S> Named for SwapMutator<S>where
    S: HasRand,

fn name(&self) -> &str

Provide the name of this element.