org.apache.spark.repl

ExecutorClassLoader

class ExecutorClassLoader extends ClassLoader with Logging

A ClassLoader that reads classes from a Hadoop FileSystem or HTTP URI, used to load classes defined by the interpreter when the REPL is used. Allows the user to specify if user class path should be first. This class loader delegates getting/finding resources to parent loader, which makes sense until REPL never provide resource dynamically.

Linear Supertypes
Logging, ClassLoader, AnyRef, Any
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Inherited
  1. ExecutorClassLoader
  2. Logging
  3. ClassLoader
  4. AnyRef
  5. Any
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Instance Constructors

  1. new ExecutorClassLoader(conf: SparkConf, env: SparkEnv, classUri: String, parent: ClassLoader, userClassPathFirst: Boolean)

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clearAssertionStatus(): Unit

    Definition Classes
    ClassLoader
  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. final def defineClass(arg0: String, arg1: ByteBuffer, arg2: ProtectionDomain): Class[_]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( classOf[java.lang.ClassFormatError] )
  10. final def defineClass(arg0: String, arg1: Array[Byte], arg2: Int, arg3: Int, arg4: ProtectionDomain): Class[_]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( classOf[java.lang.ClassFormatError] )
  11. final def defineClass(arg0: String, arg1: Array[Byte], arg2: Int, arg3: Int): Class[_]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( classOf[java.lang.ClassFormatError] )
  12. def definePackage(arg0: String, arg1: String, arg2: String, arg3: String, arg4: String, arg5: String, arg6: String, arg7: URL): Package

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( ... )
  13. val directory: String

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

    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. def findClass(name: String): Class[_]

    Definition Classes
    ExecutorClassLoader → ClassLoader
  18. def findClassLocally(name: String): Option[Class[_]]

  19. def findLibrary(arg0: String): String

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  20. final def findLoadedClass(arg0: String): Class[_]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  21. def findResource(arg0: String): URL

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  22. def findResources(arg0: String): Enumeration[URL]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( classOf[java.io.IOException] )
  23. final def findSystemClass(arg0: String): Class[_]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( ... )
  24. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  25. def getClassLoadingLock(arg0: String): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  26. def getPackage(arg0: String): Package

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  27. def getPackages(): Array[Package]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  28. final def getParent(): ClassLoader

    Definition Classes
    ClassLoader
    Annotations
    @CallerSensitive()
  29. def getResource(name: String): URL

    Definition Classes
    ExecutorClassLoader → ClassLoader
  30. def getResourceAsStream(arg0: String): InputStream

    Definition Classes
    ClassLoader
  31. def getResources(name: String): Enumeration[URL]

    Definition Classes
    ExecutorClassLoader → ClassLoader
  32. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  33. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

    Attributes
    protected
    Definition Classes
    Logging
  34. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  35. def isTraceEnabled(): Boolean

    Attributes
    protected
    Definition Classes
    Logging
  36. def loadClass(arg0: String, arg1: Boolean): Class[_]

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
    Annotations
    @throws( ... )
  37. def loadClass(arg0: String): Class[_]

    Definition Classes
    ClassLoader
    Annotations
    @throws( ... )
  38. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging
  39. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  40. def logDebug(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  41. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  42. def logError(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  43. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  44. def logInfo(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  45. def logName: String

    Attributes
    protected
    Definition Classes
    Logging
  46. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  47. def logTrace(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  48. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  49. def logWarning(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  50. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  51. final def notify(): Unit

    Definition Classes
    AnyRef
  52. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  53. val parentLoader: ParentClassLoader

  54. def readAndTransformClass(name: String, in: InputStream): Array[Byte]

  55. final def resolveClass(arg0: Class[_]): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  56. def setClassAssertionStatus(arg0: String, arg1: Boolean): Unit

    Definition Classes
    ClassLoader
  57. def setDefaultAssertionStatus(arg0: Boolean): Unit

    Definition Classes
    ClassLoader
  58. def setPackageAssertionStatus(arg0: String, arg1: Boolean): Unit

    Definition Classes
    ClassLoader
  59. final def setSigners(arg0: Class[_], arg1: Array[AnyRef]): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    ClassLoader
  60. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  61. def toString(): String

    Definition Classes
    AnyRef → Any
  62. val uri: URI

  63. def urlEncode(str: String): String

    URL-encode a string, preserving only slashes

  64. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  65. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  66. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. final def defineClass(arg0: Array[Byte], arg1: Int, arg2: Int): Class[_]

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

    (Since version ) see corresponding Javadoc for more information.

Inherited from Logging

Inherited from ClassLoader

Inherited from AnyRef

Inherited from Any

Ungrouped