158     assert(mutation() != Mutation::None ||  in MutationSampler()
166   Mutation mutation() const { return sampler_.selected().mutation; }  in mutation()  function in protobuf_mutator::__anonb2429a380111::MutationSampler
260     Result(const FieldInstance& f, Mutation m) : field(f), mutation(m) {}  in Result()
263     Mutation mutation = Mutation::None;  member
456     MutationSampler mutation(keep_initialized_, random_, message);  in Mutate()  local
457     switch (mutation.mutation()) {  in Mutate()
461         CreateField()(mutation.field(), size_increase_hint / 2, this);  in Mutate()
464         MutateField()(mutation.field(), size_increase_hint / 2, this);  in Mutate()
467         DeleteField()(mutation.field());  in Mutate()
470         DataSourceSampler source(mutation.field(), random_, message);  in Mutate()
475         CopyField()(source.field(), mutation.field());  in Mutate()