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depth: (size_t)depth;
@end
@interface OFPlaceholderArray: OFArray
@end
@implementation OFPlaceholderArray
- (instancetype)init
{
return (id)[[OFConcreteArray alloc] init];
}
- (instancetype)initWithObject: (id)object
{
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depth: (size_t)depth;
@end
@interface OFPlaceholderArray: OFArray
@end
@implementation OFPlaceholderArray
#ifdef __clang__
/* We intentionally don't call into super, so silence the warning. */
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wunknown-pragmas"
# pragma clang diagnostic ignored "-Wobjc-designated-initializers"
#endif
- (instancetype)init
{
return (id)[[OFConcreteArray alloc] init];
}
- (instancetype)initWithObject: (id)object
{
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- (instancetype)initWithObjects: (id const *)objects
count: (size_t)count
{
return (id)[[OFConcreteArray alloc] initWithObjects: objects
count: count];
}
OF_SINGLETON_METHODS
@end
@implementation OFArray
+ (void)initialize
{
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- (instancetype)initWithObjects: (id const *)objects
count: (size_t)count
{
return (id)[[OFConcreteArray alloc] initWithObjects: objects
count: count];
}
#ifdef __clang__
# pragma clang diagnostic pop
#endif
OF_SINGLETON_METHODS
@end
@implementation OFArray
+ (void)initialize
{
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}
return [super init];
}
- (instancetype)initWithObject: (id)object
{
if (object == nil) {
[self release];
@throw [OFInvalidArgumentException exception];
}
, nil];
OF_INVALID_INIT_METHOD
}
OF_INVALID_INIT_METHOD
}
- (instancetype)initWithObjects: (id const *)objects
count: (size_t)count
{
OF_INVALID_INIT_METHOD
}
- (size_t)count
{
OF_UNRECOGNIZED_SELECTOR
}
- (void)getObjects: (id *)buffer inRange: (OFRange)range
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}
return [super init];
}
- (instancetype)initWithObject: (id)object
{
return [self initWithObjects: &object count: 1];
}
- (instancetype)initWithObjects: (id)firstObject, ...
{
id ret;
va_list arguments;
va_start(arguments, firstObject);
ret = [self initWithObject: firstObject arguments: arguments];
va_end(arguments);
return ret;
}
- (instancetype)initWithObject: (id)firstObject
arguments: (va_list)arguments
{
size_t count = 1;
va_list argumentsCopy;
id *objects;
va_copy(argumentsCopy, arguments);
while (va_arg(argumentsCopy, id) != nil)
count++;
@try {
if (firstObject == nil)
@throw [OFInvalidArgumentException exception];
objects = OFAllocMemory(count, sizeof(id));
} @catch (id e) {
[self release];
@throw e;
}
@try {
objects[0] = firstObject;
for (size_t i = 1; i < count; i++) {
objects[i] = va_arg(arguments, id);
OFEnsure(objects[i] != nil);
}
return [self initWithObjects: objects count: count];
} @finally {
OFFreeMemory(objects);
}
}
- (instancetype)initWithArray: (OFArray *)array
{
id *objects;
size_t count;
@try {
count = array.count;
objects = OFAllocMemory(count, sizeof(id));
[array getObjects: objects
inRange: OFMakeRange(0, count)];
} @catch (id e) {
[self release];
@throw e;
}
@try {
return [self initWithObjects: objects count: count];
} @finally {
OFFreeMemory(objects);
}
}
#ifdef __clang__
/* We intentionally don't call into super, so silence the warning. */
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wunknown-pragmas"
# pragma clang diagnostic ignored "-Wobjc-designated-initializers"
#endif
- (instancetype)initWithObjects: (id const *)objects
count: (size_t)count
{
OF_INVALID_INIT_METHOD
}
#ifdef __clang__
# pragma clang diagnostic pop
#endif
- (size_t)count
{
OF_UNRECOGNIZED_SELECTOR
}
- (void)getObjects: (id *)buffer inRange: (OFRange)range
|