param_package: Get rid of file-static std::string construction

Avoids potential dynamic allocation occuring during program launch
This commit is contained in:
Lioncash 2018-07-20 17:05:46 -04:00 committed by zhupengfei
parent 4a3c4f5f67
commit 290bfa1804

View file

@ -12,10 +12,11 @@ namespace Common {
constexpr char KEY_VALUE_SEPARATOR = ':'; constexpr char KEY_VALUE_SEPARATOR = ':';
constexpr char PARAM_SEPARATOR = ','; constexpr char PARAM_SEPARATOR = ',';
constexpr char ESCAPE_CHARACTER = '$'; constexpr char ESCAPE_CHARACTER = '$';
const std::string KEY_VALUE_SEPARATOR_ESCAPE{ESCAPE_CHARACTER, '0'}; constexpr char KEY_VALUE_SEPARATOR_ESCAPE[] = "$0";
const std::string PARAM_SEPARATOR_ESCAPE{ESCAPE_CHARACTER, '1'}; constexpr char PARAM_SEPARATOR_ESCAPE[] = "$1";
const std::string ESCAPE_CHARACTER_ESCAPE{ESCAPE_CHARACTER, '2'}; constexpr char ESCAPE_CHARACTER_ESCAPE[] = "$2";
ParamPackage::ParamPackage(const std::string& serialized) { ParamPackage::ParamPackage(const std::string& serialized) {
std::vector<std::string> pairs; std::vector<std::string> pairs;