38     : strings_(other.strings_) {  in ChannelArguments()
40   auto list_it_dst = strings_.begin();  in ChannelArguments()
41   auto list_it_src = other.strings_.begin();  in ChannelArguments()
79   strings_.swap(other.strings_);  in Swap()
109     strings_.push_back(std::string(mutator_arg.key));  in SetSocketMutator()
111     args_.back().key = const_cast<char*>(strings_.back().c_str());  in SetSocketMutator()
125   auto strings_it = strings_.begin();  in SetUserAgentPrefix()
172   strings_.push_back(key);  in SetInt()
173   arg.key = const_cast<char*>(strings_.back().c_str());  in SetInt()
191   strings_.push_back(key);  in SetPointerWithVtable()
192   arg.key = const_cast<char*>(strings_.back().c_str());  in SetPointerWithVtable()
202   strings_.push_back(key);  in SetString()
203   arg.key = const_cast<char*>(strings_.back().c_str());  in SetString()
204   strings_.push_back(value);  in SetString()
205   arg.value.string = const_cast<char*>(strings_.back().c_str());  in SetString()