Value Members

1.  def addMaps[K, V](a: Map[K, V], b: Map[K, V])(fun: (V, V) ⇒ V): Map[K, V]

   Merge maps with key collision

   Merge maps with key collision

   fun

   Handles key collision

2.  def addMaps[K, V](a: Map[K, V], b: Map[K, V])(fun: (V, V) ⇒ V): Map[K, V]

   Merge maps with key collision

   Merge maps with key collision

   fun

   Handles key collision

3.  def base64(s: String): Array[Byte]
4.  def base64(b: Array[Byte]): String
5.  def chooseNetworkPort(implicit config: TasksConfig): Int
6.  def exec(pb: ProcessBuilder)(stdOutFunc: (String) ⇒ Unit = x: String =>)(implicit stdErrFunc: (String) ⇒ Unit = (x: String) => ()): Int

   Execute command with user function to process each line of output.

   Execute command with user function to process each line of output.

   Based on from http://www.jroller.com/thebugslayer/entry/executing_external_system_commands_in Creates 2 new threads: one for the stdout, one for the stderror.

   pb

   Description of the executable process

   returns

   Exit code of the process.

7.  def execGetStreamsAndCode(pb: ProcessBuilder, unsuccessfulOnErrorStream: Boolean = true): (List[String], List[String], Boolean)

   Execute command.

   Execute command. Returns stdout and stderr as strings, and true if it was successful.

   A process is considered successful if its exit code is 0 and the error stream is empty. The latter criterion can be disabled with the unsuccessfulOnErrorStream parameter.

   pb

   The process description.

   unsuccessfulOnErrorStream

   if true, then the process is considered as a failure if its stderr is not empty.

   returns

   (stdout,stderr,success) triples

8.  val logger: Logger

   Attributes

   protected

   Definition Classes

   StrictLogging

9.  def openFileInputStream[T](fileName: File)(func: (BufferedInputStream) ⇒ T): T

   Opens a buffered java.io.BufferedInputStream on the file.

   Opens a buffered java.io.BufferedInputStream on the file. Closes it after the block is executed.

10.  def openFileOutputStream[T](fileName: File, append: Boolean = false)(func: (BufferedOutputStream) ⇒ T): T

    Opens a buffered java.io.BufferedOutputStream on the file.

    Opens a buffered java.io.BufferedOutputStream on the file. Closes it after the block is executed.

11.  def readBinaryFile(f: File): Array[Byte]

    Reads file contents into a bytearray.

12.  def readBinaryFile(fileName: String): Array[Byte]

    Reads file contents into a bytearray.

13.  def readBinaryStream(f: InputStream): Array[Byte]

    Reads file contents into a bytearray.

14.  def readStreamAndClose(is: InputStream): Iterator[Byte] { ... /* 2 definitions in type refinement */ }

    Returns an iterator on the InputStream's data.

    Returns an iterator on the InputStream's data.

    Closes the stream when read through.

15.  def reflectivelyInstantiateObject[A](fqcn: String): A
16.  def rethrow[T](messageOnError: ⇒ String)(block: ⇒ T): T
17.  def rethrow[T](messageOnError: ⇒ String, exceptionFactory: (⇒ String, Throwable) ⇒ Throwable)(block: ⇒ T): T
18.  def retry[T](n: Int)(fn: ⇒ T): Try[T]

    Retry the given block n times.

    Retry the given block n times.

    Annotations

    @tailrec()

19.  def retryFuture[A](tag: String)(f: ⇒ Future[A], c: Int)(implicit as: ActorSystem, ec: ExecutionContext, log: LoggingAdapter): Future[A]
20.  def stackTraceAsString(t: Any): String
21.  def useResource[A <: AnyRef { def close(): Unit }, B](param: A)(f: (A) ⇒ B): B

    Returns the result of the block, and closes the resource.

    Returns the result of the block, and closes the resource.

    param

    closeable resource

    f

    block using the resource

22.  def writeBinaryToFile(data: Array[Byte]): File
23.  def writeBinaryToFile(file: File, data: Array[Byte]): Unit

    Writes binary data to file.

24.  def writeBinaryToFile(fileName: String, data: Array[Byte]): Unit

    Writes binary data to file.

25.  def writeToFile(file: File, data: String): Unit

    Writes text data to file.

26.  def writeToFile(fileName: String, data: String): Unit

    Writes text data to file.

27.  object AkkaStreamComponents
28.  object HeartBeatActor
29.  object TempFile
30.  object Uri extends Serializable
31.  object eq

    Type safe equality http://hseeberger.github.io/blog/2013/05/31/implicits-unchained-type-safe-equality-part2/