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*/
#import "OFEnumerator.h"
/**
* \brief A protocol with methods common for all collections.
*/
@protocol OFCollection <OFObject>
#ifdef OF_HAVE_PROPERTIES
@property (readonly) size_t count;
#endif
/**
* \brief Returns the number of objects in the collection.
*
* \return The number of objects in the collection
*/
- (size_t)count;
/**
* \brief Returns an OFEnumerator to enumerate through all objects of the
* collection.
*
* \returns An OFEnumerator to enumerate through all objects of the collection
*/
- (OFEnumerator*)objectEnumerator;
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*/
#import "OFEnumerator.h"
/**
* \brief A protocol with methods common for all collections.
*/
@protocol OFCollection <OFEnumerating>
#ifdef OF_HAVE_PROPERTIES
@property (readonly) size_t count;
#endif
/**
* \brief Returns the number of objects in the collection.
*
* \return The number of objects in the collection
*/
- (size_t)count;
/**
* \brief Checks whether the collection contains an object equal to the
* specified object.
*
* \param The object which is checked for being in the collection
* \return A boolean whether the collection contains the specified object
*/
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