org.apache.spark.streamdm.classifiers.trees

ConditionalTest

abstract class ConditionalTest extends Serializable

ConditionalTest is an abstract class for conditional tests, used for splitting nodes in Hoeffding trees.

Linear Supertypes
Serializable, Serializable, AnyRef, Any
Known Subclasses
NominalBinaryTest, NominalMultiwayTest, NumericBinaryRulePredicate, NumericBinaryTest
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. ConditionalTest
  2. Serializable
  3. Serializable
  4. AnyRef
  5. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new ConditionalTest(fIndex: Int)

Abstract Value Members

  1. abstract def branch(example: Example): Int

    Returns the number of the branch for an example, -1 if unknown.

    Returns the number of the branch for an example, -1 if unknown.

    example

    the input Example

    returns

    the number of the branch for an example, -1 if unknown.

  2. abstract def description(): Array[String]

    Get the conditional test description.

    Get the conditional test description.

    returns

    an Array containing the description

  3. abstract def maxBranches(): Int

    Gets the number of maximum branches, -1 if unknown.

    Gets the number of maximum branches, -1 if unknown.

    returns

    the number of maximum branches, -1 if unknown.

Concrete 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 clone(): AnyRef

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

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

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. var fIndex: Int

  11. def featureIndex(): Int

    Returns the index of the feature

    Returns the index of the feature

    returns

    the index of the feature

  12. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  14. def hasResult(example: Example): Boolean

    Gets whether the number of the branch for an example is known.

    Gets whether the number of the branch for an example is known.

    example

    the input Example

    returns

    true if the number of the branch for an example is known

  15. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  16. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  18. final def notify(): Unit

    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  21. def toString(): String

    Definition Classes
    AnyRef → Any

  22. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped