#import "PGResult.h"
#import "PGResultRow.h"
@implementation PGResult
+ PG_resultWithResult: (PGresult*)result
{
return [[[self alloc] PG_initWithResult: result] autorelease];
}
- PG_initWithResult: (PGresult*)result
{
self = [super init];
_result = result;
return self;
}
- (void)dealloc
{
if (_result != NULL)
PQclear(_result);
[super dealloc];
}
- (size_t)count
{
return PQntuples(_result);
}
- (id)objectAtIndex: (size_t)index
{
if (index > PQntuples(_result))
@throw [OFOutOfRangeException exception];
return [PGResultRow rowWithResult: self
row: (int)index];
}
- (PGresult*)PG_result
{
return _result;
}
@end