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#include <stdarg.h>
#import "OFObject.h"
#import "OFCollection.h"
#import "OFEnumerator.h"
#import "OFSerialization.h"
@class OFDataArray;
{
OFDataArray *array;
}
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#include <stdarg.h>
#import "OFObject.h"
#import "OFCollection.h"
#import "OFEnumerator.h"
#import "OFSerialization.h"
@class OFString;
#ifdef OF_HAVE_BLOCKS
typedef void (^of_array_enumeration_block_t)(id object, size_t index,
BOOL *stop);
typedef BOOL (^of_array_filter_block_t)(id odject, size_t index);
typedef id (^of_array_map_block_t)(id object, size_t index);
typedef id (^of_array_fold_block_t)(id left, id right);
#endif
/**
* \brief A class for storing objects in an array.
*/
@interface OFArray: OFObject <OFCopying, OFMutableCopying, OFCollection,
OFSerialization>
/**
* \brief Creates a new OFArray.
*
* \return A new autoreleased OFArray
*/
+ array;
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* \param objects A C array of objects
* \param length The length of the C array
* \return An initialized OFArray
*/
- initWithCArray: (id*)objects
length: (size_t)length;
/**
* \brief Returns the objects of the array as a C array.
*
* \return The objects of the array as a C array
*/
- (id*)cArray;
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* \param objects A C array of objects
* \param length The length of the C array
* \return An initialized OFArray
*/
- initWithCArray: (id*)objects
length: (size_t)length;
/**
* \brief Returns a specified object of the array.
*
* The returned object is <i>not</i> retained and autoreleased for performance
* reasons!
*
* \param index The number of the object to return
* \return The specified object of the OFArray
*/
- (id)objectAtIndex: (size_t)index;
/**
* \brief Copies the objects at the specified range to the specified buffer.
*
* \param buffer The buffer to copy the objects to
* \param range The range to copy
*/
- (void)getObjects: (id*)buffer
inRange: (of_range_t)range;
/**
* \brief Returns the objects of the array as a C array.
*
* \return The objects of the array as a C array
*/
- (id*)cArray;
/**
* \brief Returns the index of the first object that is equivalent to the
* specified object or OF_INVALID_INDEX if it was not found.
*
* \param object The object whose index is returned
* \return The index of the first object equivalent to the specified object
* or OF_INVALID_INDEX if it was not found
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* The returned object is <i>not</i> retained and autoreleased for performance
* reasons!
*
* \return The last object of the array or nil
*/
- (id)lastObject;
/**
* \brief Returns the objects from the specified index to the specified index as
* a new OFArray.
*
* \param start The index where the subarray starts
* \param end The index where the subarray ends.
* This points BEHIND the last object!
* \return The subarray as a new autoreleased OFArray
*/
- (OFArray*)objectsFromIndex: (size_t)start
toIndex: (size_t)end;
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* The returned object is <i>not</i> retained and autoreleased for performance
* reasons!
*
* \return The last object of the array or nil
*/
- (id)lastObject;
/**
* \brief Returns the objects in the specified range as a new OFArray.
*
* \param range The range for the subarray
* \return The subarray as a new autoreleased OFArray
*/
- (OFArray*)objectsInRange: (of_range_t)range;
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* \param block A block which folds two objects into one, which is called for
* all objects except the first
* \return The array folded to a single object
*/
- (id)foldUsingBlock: (of_array_fold_block_t)block;
#endif
@end
@interface OFArrayEnumerator: OFEnumerator
{
OFArray *array;
OFDataArray *dataArray;
size_t pos;
}
- initWithArray: (OFArray*)data
dataArray: (OFDataArray*)dataArray
mutationsPointer: (unsigned long*)mutationsPtr;
@end
#import "OFMutableArray.h"
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* \param block A block which folds two objects into one, which is called for
* all objects except the first
* \return The array folded to a single object
*/
- (id)foldUsingBlock: (of_array_fold_block_t)block;
#endif
@end
@interface OFArrayPlaceholder: OFArray
@end
@interface OFArrayEnumerator: OFEnumerator
{
OFArray *array;
size_t count;
unsigned long mutations;
unsigned long *mutationsPtr;
size_t position;
}
- initWithArray: (OFArray*)data
mutationsPtr: (unsigned long*)mutationsPtr;
@end
#import "OFMutableArray.h"
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