19 lines
		
	
	
		
			519 B
		
	
	
	
		
			PHP
		
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			519 B
		
	
	
	
		
			PHP
		
	
	
	
| <?php
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| 
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| namespace Sabre\DAVACL\PrincipalBackend;
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| 
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| /**
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|  * Abstract Principal Backend
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|  *
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|  * Currently this class has no function. It's here for consistency and so we
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|  * have a non-bc-breaking way to add a default generic implementation to
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|  * functions we may add in the future.
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|  *
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|  * @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
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|  * @author Evert Pot (http://evertpot.com/)
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|  * @license http://sabre.io/license/ Modified BSD License
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|  */
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| abstract class AbstractBackend implements BackendInterface {
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| 
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| }
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