Class

org.apache.spark.repl

ExecutorClassLoader

Related Doc: package repl

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class ExecutorClassLoader extends ClassLoader

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
ClassLoader, AnyRef, Any
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Inherited
  1. ExecutorClassLoader
  2. ClassLoader
  3. AnyRef
  4. Any
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Visibility
  1. Public
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Instance Constructors

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

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

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. def clearAssertionStatus(): Unit

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    Definition Classes
    ClassLoader
  6. def clone(): AnyRef

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

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

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

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

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

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

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

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    Definition Classes
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  14. def finalize(): Unit

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

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

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  17. def findLibrary(arg0: String): String

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

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

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

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

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

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    Definition Classes
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  23. def getClassLoadingLock(arg0: String): AnyRef

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

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

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

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

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

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

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

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    Definition Classes
    AnyRef → Any
  31. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  32. def loadClass(arg0: String, arg1: Boolean): Class[_]

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

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    Definition Classes
    ClassLoader
    Annotations
    @throws( ... )
  34. final def ne(arg0: AnyRef): Boolean

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

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

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    Definition Classes
    AnyRef
  37. val parentLoader: ParentClassLoader

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

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

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

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

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

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

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

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    Definition Classes
    AnyRef
  45. def toString(): String

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    Definition Classes
    AnyRef → Any
  46. val uri: URI

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  47. def urlEncode(str: String): String

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    URL-encode a string, preserving only slashes

  48. final def wait(): Unit

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

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    Definition Classes
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    @throws( ... )
  50. final def wait(arg0: Long): Unit

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    Definition Classes
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    @throws( ... )

Deprecated Value Members

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

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    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 ClassLoader

Inherited from AnyRef

Inherited from Any

Ungrouped