ObjPgSQL  Diff

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#import <ObjFW/ObjFW.h>

#import "PGConnection.h"

OF_ASSUME_NONNULL_BEGIN

/**
 * @class PGException PGException.h ObjPgSQL/ObjPgSQL.h
 *
 * @brief A PostgreSQL exception.
 */
@interface PGException: OFException
{
	PGConnection *_connection;
	OFString *_error;
	OFString *_errorMessage;
}

/**
 * @brief The connection for which the exception occurred.
 */
@property (readonly, nonatomic) PGConnection *connection;

/**
 * @brief An error message for the exception.
 */
@property (readonly, nonatomic) OFString *errorMessage;

+ (instancetype)exception OF_UNAVAILABLE;

/**
 * @brief Creates a new PostgreSQL exception.
 *
 * @param connection The connection for which the exception occurred
 * @return A new, autoreleased PostgreSQL exception
 */
+ (instancetype)exceptionWithConnection: (PGConnection *)connection;

- (instancetype)init OF_UNAVAILABLE;

/**
 * @brief Initializes an already allocated PostgreSQL exception.
 *
 * @param connection The connection for which the exception occurred
 * @return An initialized PostgreSQL exception
 */
- (instancetype)initWithConnection: (PGConnection *)connection
    OF_DESIGNATED_INITIALIZER;
@end

OF_ASSUME_NONNULL_END