24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
#include <sys/types.h>
#import "OFStream.h"
/**
* \brief A stream that supports seeking.
*
* \note If you want to subclass this, override lowlevelSeekToOffset:,
* lowlevelSeekForwardWithOffset: and lowlevelSeekToOffsetRelativeToEnd:,
* but nothing else, as they do the actual work. OFSeekableStream uses
* those and makes them work together with the caching of OFStream.
* If you override these methods without the lowlevel prefix, you
* <i>will</i> break caching, get broken results and seek to the wrong
* position!
*/
@interface OFSeekableStream: OFStream
/**
* \brief Seeks to the specified absolute offset.
*
* \param offset The offset in bytes
*/
|
|
|
>
|
|
|
|
<
|
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
#include <sys/types.h>
#import "OFStream.h"
/**
* \brief A stream that supports seeking.
*
* \note If you want to subclass this, override \ref lowlevelSeekToOffset:,
* \ref lowlevelSeekForwardWithOffset: and
* \ref lowlevelSeekToOffsetRelativeToEnd:, but nothing else, as they do
* the actual work. OFSeekableStream uses those and makes them work
* together with the caching of OFStream. If you override these methods
* without the lowlevel prefix, you <i>will</i> break caching, get broken
* results and seek to the wrong position!
*/
@interface OFSeekableStream: OFStream
/**
* \brief Seeks to the specified absolute offset.
*
* \param offset The offset in bytes
*/
|