Differences From Artifact [efb2743042]:
- File src/exceptions/OFReadOrWriteFailedException.h — part of check-in [3b97fc3cd9] at 2014-01-04 00:24:08 on branch trunk — Update copyright. (user: js, size: 2335) [annotate] [blame] [check-ins using]
To Artifact [1abbcc8757]:
- File
src/exceptions/OFReadOrWriteFailedException.h
— part of check-in
[8d2a5052fd]
at
2014-01-25 17:39:13
on branch trunk
— Generalize stream / socket related exceptions
This is in preparation for adding UDP sockets, as UDP sockets and TCP
sockets have no common superclass, as one is stream-oriented while the
other is packet-oriented.Read and write exceptions are for any object now, as they are useful for
a lot more than just for streams, while the others (bind, listen, etc.)
are for any socket now (the type is id in this case, though, as there is
no common superclass). (user: js, size: 2292) [annotate] [blame] [check-ins using]
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14 15 16 17 18 19 20 | * file. */ #include <errno.h> #import "OFException.h" | < < | > | | | | | | | | | | | 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 |
* file.
*/
#include <errno.h>
#import "OFException.h"
/*!
* @brief An exception indicating that reading from or writing to an object
* failed.
*/
@interface OFReadOrWriteFailedException: OFException
{
id _object;
size_t _requestedLength;
@public
int _errNo;
}
#ifdef OF_HAVE_PROPERTIES
@property (readonly, retain) id object;
@property (readonly) size_t requestedLength;
@property (readonly) int errNo;
#endif
/*!
* @brief Creates a new, autoreleased read or write failed exception.
*
* @param object The object from which reading or to which writing failed
* @param requestedLength The requested length of the data that couldn't be
* read / written
* @return A new, autoreleased read or write failed exception
*/
+ (instancetype)exceptionWithObject: (id)object
requestedLength: (size_t)requestedLength;
/*!
* @brief Initializes an already allocated read or write failed exception.
*
* @param object The object from which reading or to which writing failed
* @param requestedLength The requested length of the data that couldn't be
* read / written
* @return A new open file failed exception
*/
- initWithObject: (id)object
requestedLength: (size_t)requestedLength;
/*!
* @brief Returns the object from which reading or to which writing failed
*
* @return The stream which caused the read or write failed exception
*/
- (id)object;
/*!
* @brief Returns the requested length of the data that couldn't be read /
* written.
*
* @return The requested length of the data that couldn't be read / written
*/
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