AWSDDOSLogger

Objective-C


@interface AWSDDOSLogger : AWSDDAbstractLogger <AWSDDLogger>

Swift

class AWSDDOSLogger : AWSDDAbstractLogger, AWSDDLogger, @unchecked Sendable

This class provides a logger for the Apple os_log facility.


                    
                    
                    sharedInstance

Singleton method

Declaration

Objective-C

@property (class, nonatomic, strong, readonly) AWSDDOSLogger *_Nonnull sharedInstance;

Swift

class var sharedInstance: AWSDDOSLogger { get }

Return Value

the shared instance with OS_LOG_DEFAULT.


                    
                    
                    -initWithSubsystem:category:

Designated initializer

@discussion This method requires either both or no parameter to be set. Much like (String, String)? in Swift. If both parameters are nil, this method will return a logger configured with OS_LOG_DEFAULT. If both parameters are non-nil, it will return a logger configured with os_log_create(subsystem, category)

Declaration

Objective-C

- (nonnull instancetype)initWithSubsystem:(nullable NSString *)subsystem
                                 category:(nullable NSString *)category;

Swift

init(subsystem: String?, category: String?)

Parameters

`subsystem`	Desired subsystem in log. E.g. “org.example”
`category`	Desired category in log. E.g. “Point of interests.”

Return Value

New instance of AWSDDOSLogger.