156       : keep_initialized_(keep_initialized), random_(random), sampler_(random) {  in MutationSampler()
184                 oneof->field(GetRandomIndex(random_, oneof->field_count()));  in Sample()
208               {{message, field, GetRandomIndex(random_, field_size + 1)},  in Sample()
212             size_t random_index = GetRandomIndex(random_, field_size);  in Sample()
256   RandomEngine* random_;  member in protobuf_mutator::__anonb2429a380111::MutationSampler
273       : match_(match), random_(random), sampler_(random) {  in DataSourceSampler()
314                                     GetRandomIndex(random_, field_size));  in Sample()
330   RandomEngine* random_;  member in protobuf_mutator::__anonb2429a380111::DataSourceSampler
450 Mutator::Mutator(RandomEngine* random) : random_(random) {}  in Mutator()
456     MutationSampler mutation(keep_initialized_, random_, message);  in Mutate()
470         DataSourceSampler source(mutation.field(), random_, message);  in Mutate()
530         if (int k = GetRandomIndex(random_, field_size2 - j)) {  in CrossOverImpl()
535       int keep = GetRandomIndex(random_, field_size2 + 1);  in CrossOverImpl()
540         int cross = GetRandomIndex(random_, std::min(keep, remove) + 1);  in CrossOverImpl()
542           int k = GetRandomIndex(random_, keep);  in CrossOverImpl()
543           int r = keep + GetRandomIndex(random_, remove);  in CrossOverImpl()
556         if (GetRandomBool(random_))  in CrossOverImpl()
559         if (GetRandomBool(random_)) {  in CrossOverImpl()
568       if (GetRandomBool(random_)) {  in CrossOverImpl()
615 int32_t Mutator::MutateInt32(int32_t value) { return FlipBit(value, random_); }  in MutateInt32()
617 int64_t Mutator::MutateInt64(int64_t value) { return FlipBit(value, random_); }  in MutateInt64()
620   return FlipBit(value, random_);  in MutateUInt32()
624   return FlipBit(value, random_);  in MutateUInt64()
627 float Mutator::MutateFloat(float value) { return FlipBit(value, random_); }  in MutateFloat()
629 double Mutator::MutateDouble(double value) { return FlipBit(value, random_); }  in MutateDouble()
635   return (index + 1 + GetRandomIndex(random_, item_count - 1)) % item_count;  in MutateEnum()
642   while (!result.empty() && GetRandomBool(random_)) {  in MutateString()
643     result.erase(GetRandomIndex(random_, result.size()), 1);  in MutateString()
646   while (result.size() < size_increase_hint && GetRandomBool(random_)) {  in MutateString()
647     size_t index = GetRandomIndex(random_, result.size() + 1);  in MutateString()
648     result.insert(result.begin() + index, GetRandomIndex(random_, 1 << 8));  in MutateString()
654     result.push_back(GetRandomIndex(random_, 1 << 8));  in MutateString()
659     FlipBit(result.size(), reinterpret_cast<uint8_t*>(&result[0]), random_);  in MutateString()
666   FixUtf8String(&str, random_);  in MutateUtf8String()