Differences From Artifact [59ada58b51]:
- File
src/exceptions/OFMemoryNotPartOfObjectException.m
— part of check-in
[d9ddc4d06e]
at
2013-02-13 23:10:35
on branch trunk
— Don't cache the description of exceptions.
This was pretty pointless, as it's usually only used once. (user: js, size: 1513) [annotate] [blame] [check-ins using]
To Artifact [c419e3c092]:
- File
src/exceptions/OFMemoryNotPartOfObjectException.m
— part of check-in
[3d16a30f41]
at
2013-06-22 12:12:36
on branch trunk
— Rework exceptions.
This mostly removes the argument for the class in which the exception
occurred. As backtraces were recently added for all platforms, the
passed class does not give any extra information on where the exception
occurred anymore.This also removes a few other arguments which were not too helpful. In
the past, the idea was to pass as many arguments as possible so that it
is easier to find the origin of the exception. However, as backtraces
are a much better way to find the origin, those are not useful anymore
and just make the exception more cumbersome to use. The rule is now to
only pass arguments that might help in recovering from the exception or
provide information that is otherwise not easily accessible. (user: js, size: 1612) [annotate] [blame] [check-ins using]
| ︙ | ︙ | |||
18 19 20 21 22 23 24 | #include <stdlib.h> #import "OFMemoryNotPartOfObjectException.h" #import "OFString.h" @implementation OFMemoryNotPartOfObjectException | | | | | | < | > | > > > > > > > > | | > > > > > | 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 74 75 76 77 78 79 80 |
#include <stdlib.h>
#import "OFMemoryNotPartOfObjectException.h"
#import "OFString.h"
@implementation OFMemoryNotPartOfObjectException
+ (instancetype)exceptionWithPointer: (void*)pointer
object: (id)object
{
return [[[self alloc] initWithPointer: pointer
object: object] autorelease];
}
- init
{
@try {
[self doesNotRecognizeSelector: _cmd];
} @catch (id e) {
[self release];
@throw e;
}
abort();
}
- initWithPointer: (void*)pointer
object: (id)object
{
self = [super init];
_pointer = pointer;
_object = [object retain];
return self;
}
- (void)dealloc
{
[_object release];
[super dealloc];
}
- (OFString*)description
{
return [OFString stringWithFormat:
@"Memory at %p was not allocated as part of object of type %@, "
@"thus the memory allocation was not changed! It is also possible "
@"that there was an attempt to free the same memory twice.",
_pointer, [_object class]];
}
- (void*)pointer
{
return _pointer;
}
- (id)object
{
return _object;
}
@end
|