Interface Xyster_Collection_Comparator_Interface

Description
Description | Methods (details)

A comparison callback class

The results from the only method in this interface impose a total ordering on some collection of objects. Comparators can be used to allow precise control over the sort order of a collection.

  • copyright: Copyright (c) 2007-2008 Irrational Logic (http://irrationallogic.net)
  • license: New BSD License

Located in /Collection/Comparator/Interface.php (line 27) 


	
			







	
	

		
Method Summary

		

			Description |
												Methods (details)
		

		
			
			

												
												

											int
										compare
											(mixed $a, mixed $b)
									

								

		

	
		

	
	
	

		
Methods

		

			Description |
																Methods (details)
						
		

		

			




	
	

		compare (line 39)
	
 
	
	

Compares two arguments for sorting


Returns a negative integer, zero, or a positive integer as the first  argument is less than, equal to, or greater than the second.

	
    
				
  • return: Either -1, 0, or 1
    • 
			

	
	

		int
		
			compare
		
					(mixed $a, mixed $b)
			

	
			
    
					
  • 
				mixed
				$a			
    • 
					
  • 
				mixed
				$b			
    • 
				

		
			
	

						
		

	



	

		Documentation generated on Mon, 19 May 2008 17:07:21 -0400 by phpDocumentor 1.4.2