public class Estimator$ extends Object
Modifier and Type | Field and Description |
---|---|
static Estimator$ |
MODULE$
Static reference to the singleton instance of this Scala object.
|
Constructor and Description |
---|
Estimator$() |
Modifier and Type | Method and Description |
---|---|
<Self,Testing> |
fallbackEvaluateOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$7,
scala.reflect.api.TypeTags.TypeTag<Testing> evidence$8) |
<Self,Training> |
fallbackFitOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$1,
scala.reflect.api.TypeTags.TypeTag<Training> evidence$2)
Fallback
FitOperation type class implementation which is used if no other
FitOperation with the right input types could be found in the scope of the implementing
class. |
<Self,Testing> |
fallbackPredictOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$3,
scala.reflect.api.TypeTags.TypeTag<Testing> evidence$4)
Fallback
PredictDataSetOperation if a Predictor is called with a not supported input
data type. |
<Self,IN> TransformDataSetOperation<Self,IN,Object> |
fallbackTransformOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$5,
scala.reflect.api.TypeTags.TypeTag<IN> evidence$6)
Fallback
TransformDataSetOperation for Transformer which do not support the input or
output type with which they are called. |
public static final Estimator$ MODULE$
public <Self,Training> FitOperation<Self,Training> fallbackFitOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$1, scala.reflect.api.TypeTags.TypeTag<Training> evidence$2)
FitOperation
type class implementation which is used if no other
FitOperation
with the right input types could be found in the scope of the implementing
class. The fallback FitOperation
makes the system fail in the pre-flight phase by
throwing a RuntimeException
which states the reason for the failure. Usually the error
is a missing FitOperation
implementation for the input types or the wrong chaining
of pipeline operators which have incompatible input/output types.
public <Self,Testing> PredictDataSetOperation<Self,Testing,Object> fallbackPredictOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$3, scala.reflect.api.TypeTags.TypeTag<Testing> evidence$4)
PredictDataSetOperation
if a Predictor
is called with a not supported input
data type. The fallback PredictDataSetOperation
lets the system fail with a
RuntimeException
stating which input and output data types were inferred but for which no
PredictDataSetOperation
could be found.
public <Self,IN> TransformDataSetOperation<Self,IN,Object> fallbackTransformOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$5, scala.reflect.api.TypeTags.TypeTag<IN> evidence$6)
TransformDataSetOperation
for Transformer
which do not support the input or
output type with which they are called. This is usualy the case if pipeline operators are
chained which have incompatible input/output types. In order to detect these failures, the
fallback TransformDataSetOperation
throws a RuntimeException
with the corresponding
input/output types. Consequently, a wrong pipeline will be detected at pre-flight phase of
Flink and thus prior to execution time.
public <Self,Testing> EvaluateDataSetOperation<Self,Testing,Object> fallbackEvaluateOperation(scala.reflect.api.TypeTags.TypeTag<Self> evidence$7, scala.reflect.api.TypeTags.TypeTag<Testing> evidence$8)
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