NVProperty generic key value store using the MCU flash area.
Dependents: Turtle_RadioShuttle
NVPropertyProviderInterface.h
00001 /* 00002 * This is an unpublished work copyright 00003 * (c) 2019 Helmut Tschemernjak 00004 * 30826 Garbsen (Hannover) Germany 00005 * 00006 * 00007 * Use is granted to registered RadioShuttle licensees only. 00008 * Licensees must own a valid serial number and product code. 00009 * Details see: www.radioshuttle.de 00010 */ 00011 00012 #ifndef __NVPROPERTYPROVIDERINTERFACE__ 00013 #define __NVPROPERTYPROVIDERINTERFACE__ 00014 00015 class NVPropertyProviderInterface { 00016 public: 00017 virtual ~NVPropertyProviderInterface() { } 00018 00019 virtual int GetProperty(int key) = 0; 00020 virtual int64_t GetProperty64(int key) = 0; 00021 virtual const char *GetPropertyStr(int key) = 0; 00022 virtual int GetPropertyBlob(int key, const void *blob, int *size) = 0; 00023 virtual int SetProperty(int key, int64_t value, int type) = 0; 00024 virtual int SetPropertyStr(int key, const char *str, int type) = 0; 00025 virtual int SetPropertyBlob(int key, const void *blob, int size, int type) = 0; 00026 virtual int EraseProperty(int key) = 0; 00027 virtual int ReorgProperties(void) = 0; 00028 virtual int OpenPropertyStore(bool forWrite = false) = 0; 00029 virtual int ClosePropertyStore(bool flush = false) = 0; 00030 }; 00031 00032 #endif // __NVPROPERTYPROVIDERINTERFACE__
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