Class IDS_Caching_Database

Description
Description | Methods (details)

Implements interfaces:

Database caching wrapper

This class inhabits functionality to get and set cache via a database.

Located in /Caching/Database.php (line 72) 


	
			







	
	

		
Method Summary

		

			Description |
												Methods (details)
		

		
			
			

																												

					static 						object
										getInstance
											(string $type, array $init)
									

																
												

											void
										__construct
											(string $type, array $init)
									

																

											mixed
										getCache
										()
									

																								

											object
										setCache
											( $data)
									

								

		

	
		

	
	
	

		
Methods

		

			Description |
																Methods (details)
						
		

		

			



	
	

		static method getInstance (line 129)
	
 
	
	

Returns an instance of this class

	
    
				
  • access: public
    • 
			

	
	

	    static
		object
		
			getInstance
		
					(string $type, array $init)
			

	
			
    
					
  • 
				string
				$type: caching type			
    • 
					
  • 
				array
				$init: the IDS_Init object			
    • 
				

		
			
	





	
	

		Constructor __construct (line 113)
	
 
	
	

Constructor


Connects to database.

	
    
				
  • access: public
    • 
			

	
	

		void
		
			__construct
		
					(string $type, array $init)
			

	
			
    
					
  • 
				string
				$type: caching type			
    • 
					
  • 
				array
				$init: the IDS_Init object			
    • 
				

		
			
	




	
	

		getCache (line 181)
	
 
	
	

Returns the cached data


Note that this method returns false if either type or file cache is  not set

	
    
				
  • return: cache data or false
    • 
				
  • throws: PDOException if a db error occurred
    • 
				
  • access: public
    • 
			

	
	

		mixed
		
			getCache
		
				()
			

	
		
				

		
Implementation of:

			

			
IDS_Caching_Interface::getCache()

						
Interface method

					

			
	




	
	

		setCache (line 146)
	
 
	
	

Writes cache data into the database

	
    
				
  • throws: PDOException if a db error occurred
    • 
				
  • access: public
    • 
			

	
	

		object
		
			setCache
		
					( $data)
			

	
			
    
					
  • 
				array
				$data: the caching data			
    • 
				

		
				

		
Implementation of:

			

			
IDS_Caching_Interface::setCache()

						
Interface method

					

			
	

						
		

	



	

		Documentation generated on Mon, 22 Dec 2008 13:36:42 +0100 by phpDocumentor 1.4.2