#import <Foundation/NSObject.h>

@class NSCache;

@class NSMutableDictionary;

@class SCKIndex;

@class SCKSourceFile;

/**

* A source collection encapsulates a group of (potentially cross-referenced)

* source code files.

*/

@interface SCKSourceCollection : NSObject

{

NSMutableDictionary *indexes;

/** Files that have already been created. */

NSMutableDictionary *files; //TODO: turn back into NSCache

NSMutableDictionary *bundleClasses;

}

@property (nonatomic, readonly, retain) NSMutableDictionary *classes;

@property (nonatomic, readonly, retain) NSMutableDictionary *bundles;

@property (nonatomic, readonly, retain) NSMutableDictionary *functions;

@property (nonatomic, readonly, retain) NSMutableDictionary *globals;

@property (nonatomic, readonly, retain) NSMutableDictionary *enumerations;

@property (nonatomic, readonly, retain) NSMutableDictionary *enumerationValues;

/**

* Generates a new source file object corresponding to the specified on-disk

* file. The returned object is not guaranteed to be unique - subsequent calls

* with the same argument will return the same object.

*/

- (SCKSourceFile*)sourceFileForPath: (NSString*)aPath;

- (SCKIndex*)indexForFileExtension: (NSString*)extension;

@end