#import "PGException.h" OF_ASSUME_NONNULL_BEGIN @interface PGCommandFailedException: PGException { OFString *_command; } @property (readonly, nonatomic) OFString *command; + (instancetype)exceptionWithConnection: (PGConnection *)connection command: (OFString *)command; - initWithConnection: (PGConnection *)connection command: (OFString *)command; @end OF_ASSUME_NONNULL_END