Struct puffin::fuzzer::mutations::GenerateMutator

pub struct GenerateMutator<'a, S, PB: ProtocolBehavior>
where
    S: HasRand,
{
    mutation_counter: u64,
    refresh_zoo_after: u64,
    constraints: TermConstraints,
    zoo: Option<TermZoo<PB>>,
    signature: &'static Signature<PB::ProtocolTypes>,
    put_registry: &'a PutRegistry<PB>,
    phantom_s: PhantomData<S>,
    with_dy: bool,
}

GENERATE: Generates a previously-unseen term using a term zoo

Fields

mutation_counter: u64

refresh_zoo_after: u64

constraints: TermConstraints

zoo: Option<TermZoo<PB>>

signature: &'static Signature<PB::ProtocolTypes>

put_registry: &'a PutRegistry<PB>

phantom_s: PhantomData<S>

with_dy: bool

Implementations

impl<'a, S, PB: ProtocolBehavior> GenerateMutator<'a, S, PB>

where S: HasRand,

pub const fn new( mutation_counter: u64, refresh_zoo_after: u64, constraints: TermConstraints, zoo: Option<TermZoo<PB>>, signature: &'static Signature<PB::ProtocolTypes>, put_registry: &'a PutRegistry<PB>, with_dy: bool, ) -> Self

Trait Implementations

impl<'a, S, PB: ProtocolBehavior> Mutator<Trace<<PB as ProtocolBehavior>::ProtocolTypes>, S> for GenerateMutator<'a, S, PB>

where S: HasRand,

fn mutate( &mut self, state: &mut S, trace: &mut Trace<PB::ProtocolTypes>, _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<'a, S, PB: ProtocolBehavior> Named for GenerateMutator<'a, S, PB>

where S: HasRand,

fn name(&self) -> &str

Provide the name of this element.