case class VectorAssembler(uid: String = ..., shape: NodeShape, model: VectorAssemblerModel) extends frame.Transformer with Product with Serializable
Created by hwilkins on 10/23/15.
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Instance Constructors
- new VectorAssembler(uid: String = ..., shape: NodeShape, model: VectorAssemblerModel)
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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def
close(): Unit
- Definition Classes
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final
def
eq(arg0: AnyRef): Boolean
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- val exec: UserDefinedFunction
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final
def
getClass(): Class[_]
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- @native() @HotSpotIntrinsicCandidate()
- val inputCols: Seq[String]
-
def
inputSchema: StructType
Get the input schema of this transformer.
Get the input schema of this transformer.
The input schema is the recommended values to pass in to this transformer.
- returns
input schema
- Definition Classes
- Transformer
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final
def
isInstanceOf[T0]: Boolean
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val
model: VectorAssemblerModel
Model for this transformer
Model for this transformer
- Definition Classes
- VectorAssembler → Transformer
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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- @native() @HotSpotIntrinsicCandidate()
- val outputCol: String
-
def
outputSchema: StructType
Get the output schema of this transformer.
Get the output schema of this transformer.
The outputs schema is the actual output datatype(s) of this transformer that will be produced.
- returns
output schema
- Definition Classes
- Transformer
-
def
schema: StructType
Get the full schema of this transformer (inputs ++ outputs).
Get the full schema of this transformer (inputs ++ outputs).
- returns
full schema of this transformer
- Definition Classes
- Transformer
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val
shape: NodeShape
Shape of inputs/outputs
Shape of inputs/outputs
- Definition Classes
- VectorAssembler → Transformer
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
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def
transform[TB <: FrameBuilder[TB]](builder: TB): Try[TB]
Transform a builder using this MLeap transformer.
Transform a builder using this MLeap transformer.
- builder
builder to transform
- returns
try new builder with transformation applied
- Definition Classes
- VectorAssembler → Transformer
-
def
transformAsync[FB <: FrameBuilder[FB]](builder: FB)(implicit ec: ExecutionContext): Future[FB]
Transform a builder using this MLeap transformer.
Transform a builder using this MLeap transformer.
- FB
underlying class of builder
- builder
builder to transform
- ec
execution context to run operation on
- returns
try new builder with transformation applied
- Definition Classes
- Transformer
-
val
uid: String
Unique identifier for this transformer.
Unique identifier for this transformer.
- Definition Classes
- VectorAssembler → Transformer
-
final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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final
def
wait(): Unit
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Deprecated Value Members
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def
finalize(): Unit
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- @throws( classOf[java.lang.Throwable] ) @Deprecated
- Deprecated