LicenseSpring C++ SDK  7.31.0
Easily add Software Licensing to your application
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LicenseSpring::LicenseStorage Class Referenceabstract

LicenseStorage interface. More...

#include <LicenseSpring/LicenseStorage.h>

Inheritance diagram for LicenseSpring::LicenseStorage:
LicenseSpring::LicenseFileStorageBase LicenseSpring::LicenseMemoryStorage LicenseSpring::FileStorageWithLock LicenseSpring::LicenseFileStorage LicenseSpring::LicenseFileStorageEx

Public Types

using ptr_t = std::shared_ptr< LicenseStorage >
 

Public Member Functions

virtual void saveLicense (const std::string &licenseData)=0
 Save license data somewhere. More...
 
virtual std::string loadLicense ()=0
 Load license data. More...
 
virtual void clear ()=0
 Removes local license data. More...
 
virtual ~LicenseStorage ()
 Destructor for LicenseStorage object. More...
 

Detailed Description

LicenseStorage interface.

You can implement this interface to provide your custom license storage logic. For example to store license in your DB, Windows registry, remotely etc.

Definition at line 16 of file LicenseStorage.h.

Member Typedef Documentation

Definition at line 19 of file LicenseStorage.h.

Constructor & Destructor Documentation

virtual LicenseSpring::LicenseStorage::~LicenseStorage ( )
virtual

Destructor for LicenseStorage object.

Member Function Documentation

virtual void LicenseSpring::LicenseStorage::saveLicense ( const std::string &  licenseData)
pure virtual

Save license data somewhere.

Parameters
licenseDataEncrypted license data string

You can throw any appropriate exception in case of errors, it will be wrapped into LocalLicenseException and propagated further.

Implemented in LicenseSpring::FileStorageWithLock, LicenseSpring::LicenseFileStorageEx, LicenseSpring::LicenseFileStorage, LicenseSpring::LicenseFileStorageBase, and LicenseSpring::LicenseMemoryStorage.

virtual std::string LicenseSpring::LicenseStorage::loadLicense ( )
pure virtual

Load license data.

Return empty string if license does not exists. You can throw any appropriate exception in case of errors, it will be wrapped into LocalLicenseException and propagated further.

Returns
Encrypted license data string.

Implemented in LicenseSpring::FileStorageWithLock, LicenseSpring::LicenseFileStorageEx, LicenseSpring::LicenseFileStorage, LicenseSpring::LicenseFileStorageBase, and LicenseSpring::LicenseMemoryStorage.

virtual void LicenseSpring::LicenseStorage::clear ( )
pure virtual

The documentation for this class was generated from the following file: