trait Extension extends Logger
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case class
LocalError(s: String) extends ExtensionError with Product with Serializable
a custom error class for this extension
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
catchErrors[A](msg: String, recoverWith: ⇒ A)(code: ⇒ A): A
like its partner but with return value
like its partner but with return value
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def
catchErrors(msg: String)(code: ⇒ Unit): Unit
convenience method for wrapping code in error handler that throws LocalError
convenience method for wrapping code in error handler that throws LocalError
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def
clone(): AnyRef
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val
controller: Controller
the controller that this extension is added to; only valid after creation of the extension, i.e., will return null if used in a non-lazy val-field
the controller that this extension is added to; only valid after creation of the extension, i.e., will return null if used in a non-lazy val-field
- Attributes
- protected
- lazy val defaultPrefix: String
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def
destroy: Unit
extension-specific cleanup (override as needed, empty by default)
extension-specific cleanup (override as needed, empty by default)
Extensions may create persistent data structures and threads, but they must clean up after themselves in this method
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def
destroyWhenRemainingTasksFinished: Unit
convenience for calling waitUntilRemainingTasksFinished and then destroy
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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- @throws( classOf[java.lang.Throwable] )
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final
def
getClass(): Class[_]
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def
getFromFirstArgOrEnvvar(args: List[String], name: String, default: String = ""): String
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def
hashCode(): Int
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def
initOther(e: Extension): Unit
any extension can initialize other extensions if those are not meant to be added to the ExtensionManager
any extension can initialize other extensions if those are not meant to be added to the ExtensionManager
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final
def
isInstanceOf[T0]: Boolean
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def
log(e: Error): Unit
logs an error - always logged
logs an error - always logged
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- Definition Classes
- Logger
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def
log(s: ⇒ String, subgroup: Option[String] = None): Unit
logs a message with this logger's logprefix
logs a message with this logger's logprefix
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- Logger
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def
logError(s: ⇒ String): Unit
log as an error message
log as an error message
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- Logger
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def
logGroup[A](a: ⇒ A): A
wraps around a group to create nested logging
wraps around a group to create nested logging
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- protected
- Definition Classes
- Logger
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def
logPrefix: String
the prefix used to identify this extension for logging, by default the class name
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def
logTemp(s: ⇒ String): Unit
temporary logging - always logged
temporary logging - always logged
- Attributes
- protected
- Definition Classes
- Logger
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def
makeErrorThrower(msg: String): ErrorHandler
an ErrorHandler that wraps an error in a LocalError and throws it
an ErrorHandler that wraps an error in a LocalError and throws it
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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- val report: Report
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def
start(args: List[String]): Unit
extension-specific initialization (override as needed, empty by default)
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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def
waitUntilRemainingTasksFinished: Unit
extensions that process tasks in separate threads should override this and wait until those threads are done