Trait

akka.event

LoggingAdapter

Related Doc: package event

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trait LoggingAdapter extends AnyRef

Logging wrapper to make nicer and optimize: provide template versions which evaluate .toString only if the log level is actually enabled. Typically used by obtaining an implementation from the Logging object:

val log = Logging(<bus>, <source object>)
...
log.info("hello world!")

All log-level methods support simple interpolation templates with up to four arguments placed by using {} within the template (first string argument):

log.error(exception, "Exception while processing {} in state {}", msg, state)

More than four arguments can be defined by using an Array with the method with one argument parameter.

Source
Logging.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
BusLogging, DiagnosticLoggingAdapter, DiagnosticMarkerBusLoggingAdapter, MarkerLoggingAdapter, NoLogging, NoMarkerLogging
Type Hierarchy
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Inherited
  1. LoggingAdapter
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
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Type Members

  1. type MDC = Map[String, Any]

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Abstract Value Members

  1. abstract def isDebugEnabled: Boolean

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  2. abstract def isErrorEnabled: Boolean

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  3. abstract def isInfoEnabled: Boolean

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  4. abstract def isWarningEnabled: Boolean

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  5. abstract def notifyDebug(message: String): Unit

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    Attributes
    protected

  6. abstract def notifyError(cause: Throwable, message: String): Unit

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    Attributes
    protected

  7. abstract def notifyError(message: String): Unit

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    Attributes
    protected

  8. abstract def notifyInfo(message: String): Unit

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    Attributes
    protected

  9. abstract def notifyWarning(message: String): Unit

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    Attributes
    protected

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to any2stringadd[LoggingAdapter] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (LoggingAdapter, B)

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to ArrowAssoc[LoggingAdapter] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  5. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @throws( ... )

  8. def debug(template: String, arg1: Any, arg2: Any, arg3: Any, arg4: Any): Unit

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    Message template with 4 replacement arguments.

    Message template with 4 replacement arguments.

    See also

    LoggingAdapter

  9. def debug(template: String, arg1: Any, arg2: Any, arg3: Any): Unit

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    Message template with 3 replacement arguments.

    Message template with 3 replacement arguments.

    See also

    LoggingAdapter

  10. def debug(template: String, arg1: Any, arg2: Any): Unit

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    Message template with 2 replacement arguments.

    Message template with 2 replacement arguments.

    See also

    LoggingAdapter

  11. def debug(template: String, arg1: Any): Unit

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    Message template with 1 replacement argument.

    Message template with 1 replacement argument.

    If arg1 is an Array it will be expanded into replacement arguments, which is useful when there are more than four arguments.

    See also

    LoggingAdapter

  12. def debug(message: String): Unit

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    Log message at debug level.

    Log message at debug level.

    See also

    LoggingAdapter

  13. def ensuring(cond: (LoggingAdapter) ⇒ Boolean, msg: ⇒ Any): LoggingAdapter

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to Ensuring[LoggingAdapter] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  14. def ensuring(cond: (LoggingAdapter) ⇒ Boolean): LoggingAdapter

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to Ensuring[LoggingAdapter] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  15. def ensuring(cond: Boolean, msg: ⇒ Any): LoggingAdapter

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to Ensuring[LoggingAdapter] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  16. def ensuring(cond: Boolean): LoggingAdapter

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to Ensuring[LoggingAdapter] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  17. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  18. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  19. def error(template: String, arg1: Any, arg2: Any, arg3: Any, arg4: Any): Unit

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    Message template with 4 replacement arguments.

    Message template with 4 replacement arguments.

    See also

    LoggingAdapter

  20. def error(template: String, arg1: Any, arg2: Any, arg3: Any): Unit

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    Message template with 3 replacement arguments.

    Message template with 3 replacement arguments.

    See also

    LoggingAdapter

  21. def error(template: String, arg1: Any, arg2: Any): Unit

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    Message template with 2 replacement arguments.

    Message template with 2 replacement arguments.

    See also

    LoggingAdapter

  22. def error(template: String, arg1: Any): Unit

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    Message template with 1 replacement argument.

    Message template with 1 replacement argument.

    If arg1 is an Array it will be expanded into replacement arguments, which is useful when there are more than four arguments.

    See also

    LoggingAdapter

  23. def error(message: String): Unit

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    Log message at error level, without providing the exception that caused the error.

    Log message at error level, without providing the exception that caused the error.

    See also

    LoggingAdapter

  24. def error(cause: Throwable, template: String, arg1: Any, arg2: Any, arg3: Any, arg4: Any): Unit

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    Message template with 4 replacement arguments.

    Message template with 4 replacement arguments.

    See also

    LoggingAdapter

  25. def error(cause: Throwable, template: String, arg1: Any, arg2: Any, arg3: Any): Unit

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    Message template with 3 replacement arguments.

    Message template with 3 replacement arguments.

    See also

    LoggingAdapter

  26. def error(cause: Throwable, template: String, arg1: Any, arg2: Any): Unit

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    Message template with 2 replacement arguments.

    Message template with 2 replacement arguments.

    See also

    LoggingAdapter

  27. def error(cause: Throwable, template: String, arg1: Any): Unit

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    Message template with 1 replacement argument.

    Message template with 1 replacement argument.

    If arg1 is an Array it will be expanded into replacement arguments, which is useful when there are more than four arguments.

    See also

    LoggingAdapter

  28. def error(cause: Throwable, message: String): Unit

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    Log message at error level, including the exception that caused the error.

    Log message at error level, including the exception that caused the error.

    See also

    LoggingAdapter

  29. def format(t: String, arg: Any*): String

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  30. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to StringFormat[LoggingAdapter] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  31. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()

  32. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()

  33. def info(template: String, arg1: Any, arg2: Any, arg3: Any, arg4: Any): Unit

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    Message template with 4 replacement arguments.

    Message template with 4 replacement arguments.

    See also

    LoggingAdapter

  34. def info(template: String, arg1: Any, arg2: Any, arg3: Any): Unit

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    Message template with 3 replacement arguments.

    Message template with 3 replacement arguments.

    See also

    LoggingAdapter

  35. def info(template: String, arg1: Any, arg2: Any): Unit

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    Message template with 2 replacement arguments.

    Message template with 2 replacement arguments.

    See also

    LoggingAdapter

  36. def info(template: String, arg1: Any): Unit

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    Message template with 1 replacement argument.

    Message template with 1 replacement argument.

    If arg1 is an Array it will be expanded into replacement arguments, which is useful when there are more than four arguments.

    See also

    LoggingAdapter

  37. def info(message: String): Unit

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    Log message at info level.

    Log message at info level.

    See also

    LoggingAdapter

  38. final def isEnabled(level: LogLevel): Boolean

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    returns

    true if the specified log level is enabled

  39. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  40. def log(level: LogLevel, template: String, arg1: Any, arg2: Any, arg3: Any, arg4: Any): Unit

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    Message template with 4 replacement arguments.

  41. def log(level: LogLevel, template: String, arg1: Any, arg2: Any, arg3: Any): Unit

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    Message template with 3 replacement arguments.

  42. def log(level: LogLevel, template: String, arg1: Any, arg2: Any): Unit

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    Message template with 2 replacement arguments.

  43. def log(level: LogLevel, template: String, arg1: Any): Unit

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    Message template with 1 replacement argument.

    Message template with 1 replacement argument.

    If arg1 is an Array it will be expanded into replacement arguments, which is useful when there are more than four arguments.

  44. def log(level: LogLevel, message: String): Unit

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    Log message at the specified log level.

  45. def mdc: Logging.MDC

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  46. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  47. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  48. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  49. final def notifyLog(level: LogLevel, message: String): Unit

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  50. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  51. def toString(): String

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    Definition Classes
    AnyRef → Any

  52. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  53. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  54. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  55. def warning(template: String, arg1: Any, arg2: Any, arg3: Any, arg4: Any): Unit

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    Message template with 4 replacement arguments.

    Message template with 4 replacement arguments.

    See also

    LoggingAdapter

  56. def warning(template: String, arg1: Any, arg2: Any, arg3: Any): Unit

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    Message template with 3 replacement arguments.

    Message template with 3 replacement arguments.

    See also

    LoggingAdapter

  57. def warning(template: String, arg1: Any, arg2: Any): Unit

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    Message template with 2 replacement arguments.

    Message template with 2 replacement arguments.

    See also

    LoggingAdapter

  58. def warning(template: String, arg1: Any): Unit

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    Message template with 1 replacement argument.

    Message template with 1 replacement argument.

    If arg1 is an Array it will be expanded into replacement arguments, which is useful when there are more than four arguments.

    See also

    LoggingAdapter

  59. def warning(message: String): Unit

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    Log message at warning level.

    Log message at warning level.

    See also

    LoggingAdapter

  60. def →[B](y: B): (LoggingAdapter, B)

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    Implicit information
    This member is added by an implicit conversion from LoggingAdapter to ArrowAssoc[LoggingAdapter] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from LoggingAdapter to any2stringadd[LoggingAdapter]

Inherited by implicit conversion StringFormat from LoggingAdapter to StringFormat[LoggingAdapter]

Inherited by implicit conversion Ensuring from LoggingAdapter to Ensuring[LoggingAdapter]

Inherited by implicit conversion ArrowAssoc from LoggingAdapter to ArrowAssoc[LoggingAdapter]

Ungrouped