Class used with register persistence in the context of user-sets. More...
Public Member Functions | |
virtual PvResult | Persist (IPvRegister *aRegister, const PvString &aNameSuffix)=0 |
Persists a register to the register store using a name suffix. More... | |
Class used with register persistence in the context of user-sets.
The register store is where user-set data is stored. On Windows it is the Registry, on Linux user-profile files in the home directory. On embedded applications it could also be any static storage like flash memory.
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pure virtual |
Persists a register to the register store using a name suffix.
Use this method from the IPvRegisterEventSink::Persist callback when walking registers through all possible selector(s) values. This method saves data to the store when saving a user-set and loads data from the store when loading a user-set.
[in] | aRegister | Register to save to or load from the store. |
[in] | aNameSuffix | Name suffix to use when saving to or loading from the store. |
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