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AWSDDASLLogger.h 1.8KB

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  1. // Software License Agreement (BSD License)
  2. //
  3. // Copyright (c) 2010-2016, Deusty, LLC
  4. // All rights reserved.
  5. //
  6. // Redistribution and use of this software in source and binary forms,
  7. // with or without modification, are permitted provided that the following conditions are met:
  8. //
  9. // * Redistributions of source code must retain the above copyright notice,
  10. // this list of conditions and the following disclaimer.
  11. //
  12. // * Neither the name of Deusty nor the names of its contributors may be used
  13. // to endorse or promote products derived from this software without specific
  14. // prior written permission of Deusty, LLC.
  15. #import <Foundation/Foundation.h>
  16. // Disable legacy macros
  17. #ifndef AWSDD_LEGACY_MACROS
  18. #define AWSDD_LEGACY_MACROS 0
  19. #endif
  20. #import "AWSDDLog.h"
  21. // Custom key set on messages sent to ASL
  22. extern const char* const kAWSDDASLKeyAWSDDLog;
  23. // Value set for kAWSDDASLKeyAWSDDLog
  24. extern const char* const kAWSDDASLAWSDDLogValue;
  25. /**
  26. * This class provides a logger for the Apple System Log facility.
  27. *
  28. * As described in the "Getting Started" page,
  29. * the traditional NSLog() function directs its output to two places:
  30. *
  31. * - Apple System Log
  32. * - StdErr (if stderr is a TTY) so log statements show up in Xcode console
  33. *
  34. * To duplicate NSLog() functionality you can simply add this logger and a tty logger.
  35. * However, if you instead choose to use file logging (for faster performance),
  36. * you may choose to use a file logger and a tty logger.
  37. **/
  38. @interface AWSDDASLLogger : AWSDDAbstractLogger <AWSDDLogger>
  39. /**
  40. * Singleton method
  41. *
  42. * @return the shared instance
  43. */
  44. @property (class, readonly, strong) AWSDDASLLogger *sharedInstance;
  45. // Inherited from AWSDDAbstractLogger
  46. // - (id <AWSDDLogFormatter>)logFormatter;
  47. // - (void)setLogFormatter:(id <AWSDDLogFormatter>)formatter;
  48. @end