ObjFW  Diff

#import "OFDictionary.h"

#ifdef OF_HAVE_BLOCKS
typedef id (^of_dictionary_replace_block_t)(id key, id object, BOOL *stop);
#endif

/**
 * \brief A class for using mutable hash tables.
 * \brief An abstract class for using mutable dictionaries.
 */
@interface OFMutableDictionary: OFDictionary
{
	unsigned long mutations;
}

/**
 * \brief Sets an object for a key.
 *
 * A key can be any object that conforms to the OFCopying protocol.
 *
 * \param key The key to set
 * \param object The object to set the key to

 * \brief Replaces each object with the object returned by the block.
 *
 * \param block The block which returns a new object for each object
 */
- (void)replaceObjectsUsingBlock: (of_dictionary_replace_block_t)block;
#endif

#if defined(OF_SET_M) || defined(OF_MUTABLE_SET_M) || defined(OF_COUNTED_SET_M)
- (void)_setObject: (id)object
	    forKey: (id)key
	   copyKey: (BOOL)copyKey;
#endif

/**
 * \brief Converts the mutable dictionary to an immutable dictionary.
 */
- (void)makeImmutable;
@end

@interface OFMutableDictionary_placeholder: OFDictionary
@end