VwDatasetFunctions

Create and save a cache file given a VW dataset. The implication of saving means that the cache file is added to the SparkContext such that it can be retrieved on worker nodes. If Spark is not being used, ie. parallel collections are being used, then the cache file is just saved locally to the file system.

Linear Supertypes

FileFunctions, AnyRef, Any

Known Subclasses

AbstractVwCrossValidationObjective, AbstractVwHoldoutObjective, FSVwDatasetFunctions, SparkVwCrossValidationObjective, SparkVwDatasetFunctions, SparkVwHoldoutObjective, VwCrossValidation, VwCrossValidationObjective, VwHoldoutObjective

Abstract Value Members

abstract def get(name: String): File

Definition Classes
FileFunctions
abstract def save(file: File): String

Definition Classes
FileFunctions

Concrete Value Members

final def !=(arg0: AnyRef): Boolean

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

Definition Classes
Any
final def ##(): Int

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

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

Definition Classes
Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def getCache(name: String): File
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

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

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def save(inputIterator: Iterator[String]): String

Definition Classes
FileFunctions
def save(inputIterable: Iterable[String]): String

Definition Classes
FileFunctions
def save(inputPath: String): String

Definition Classes
FileFunctions
def saveAsCache(vwDatasetPath: String, vwCacheFilename: String, bitSize: Int): String
def saveAsCache(vwDatasetIterator: Iterator[String], vwCacheFilename: String, bitSize: Int): String
def saveAsCache(vwDatasetInputStream: InputStream, vwCacheFilename: String, bitSize: Int): String
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

trait VwDatasetFunctions extends FileFunctions

Abstract Value Members

abstract def get(name: String): File

abstract def save(file: File): String

Concrete Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def getCache(name: String): File

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def save(inputIterator: Iterator[String]): String

def save(inputIterable: Iterable[String]): String

def save(inputPath: String): String

def saveAsCache(vwDatasetPath: String, vwCacheFilename: String, bitSize: Int): String

def saveAsCache(vwDatasetIterator: Iterator[String], vwCacheFilename: String, bitSize: Int): String

def saveAsCache(vwDatasetInputStream: InputStream, vwCacheFilename: String, bitSize: Int): String

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from FileFunctions

Inherited from AnyRef

Inherited from Any

Ungrouped