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| author | Markus Mittendrein <git@maxmitti.tk> | 2018-08-19 23:31:44 +0200 |
|---|---|---|
| committer | Markus Mittendrein <git@maxmitti.tk> | 2018-08-19 23:31:44 +0200 |
| commit | 8c951771af60be9b0fa7b309df51887f5003fb5e (patch) | |
| tree | 56d07616ecd818cacd29bb808c3ab81a22c06f92 | |
| parent | 20b714ed29e5b0350c7fff6d59792c1f58cfb36d (diff) | |
| download | qt-config-8c951771af60be9b0fa7b309df51887f5003fb5e.tar.gz qt-config-8c951771af60be9b0fa7b309df51887f5003fb5e.zip | |
Add ClearableConfigBase
| -rw-r--r-- | ConfigBase.hpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ConfigBase.hpp b/ConfigBase.hpp index 07183f7..89617d1 100644 --- a/ConfigBase.hpp +++ b/ConfigBase.hpp @@ -346,5 +346,18 @@ private: QString curFileName = ""; }; +template<typename ConfigClass> +class ClearableConfigBase : public ConfigBase { +public: + explicit ClearableConfigBase(QMap<QString, ConfigValueBase*> configValues) : ConfigBase(configValues) {} + + void clear() + { + auto configVals = configValues; + *this = ConfigClass(); + configValues = configVals; + } +}; + #endif // CONFIGBASE |