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datawizards
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sparklocal
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impl
.
scala
.
parallellazy
.
dataset
KeyValueGroupedDataSetAPIScalaParallelLazyImpl
Related Doc:
package dataset
class
KeyValueGroupedDataSetAPIScalaParallelLazyImpl
[
K
,
T
]
extends
KeyValueGroupedDataSetAPIScalaBase
[
K
,
T
]
Linear Supertypes
KeyValueGroupedDataSetAPIScalaBase
[
K
,
T
],
KeyValueGroupedDataSetAPI
[
K
,
T
],
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KeyValueGroupedDataSetAPIScalaParallelLazyImpl
KeyValueGroupedDataSetAPIScalaBase
KeyValueGroupedDataSetAPI
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Instance Constructors
new
KeyValueGroupedDataSetAPIScalaParallelLazyImpl
(
data:
Map
[
K
,
GenSeq
[
T
]]
)
(
implicit
arg0:
ClassTag
[
K
]
,
arg1:
ClassTag
[
T
]
)
Type Members
type
InternalCollection
=
Map
[
K
,
GenSeq
[
T
]]
Definition Classes
KeyValueGroupedDataSetAPIScalaParallelLazyImpl
→
KeyValueGroupedDataSetAPIScalaBase
Value Members
final
def
!=
(
arg0:
Any
)
:
Boolean
Definition Classes
AnyRef → Any
final
def
##
()
:
Int
Definition Classes
AnyRef → Any
final
def
==
(
arg0:
Any
)
:
Boolean
Definition Classes
AnyRef → Any
final
def
asInstanceOf
[
T0
]
:
T0
Definition Classes
Any
def
clone
()
:
AnyRef
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
...
)
def
cogroup
[
U
,
R
]
(
other:
KeyValueGroupedDataSetAPI
[
K
,
U
]
)
(
f: (
K
,
Iterator
[
T
],
Iterator
[
U
]) ⇒
TraversableOnce
[
R
]
)
(
implicit
arg0:
ClassTag
[
U
]
,
arg1:
ClassTag
[
R
]
,
encK:
Encoder
[
K
] =
null
,
encT:
Encoder
[
T
] =
null
,
encU:
Encoder
[
U
] =
null
,
encR:
Encoder
[
R
] =
null
,
encKT:
Encoder
[(
K
,
T
)] =
null
,
encKU:
Encoder
[(
K
,
U
)] =
null
)
:
DataSetAPI
[
R
]
Definition Classes
KeyValueGroupedDataSetAPIScalaBase
→
KeyValueGroupedDataSetAPI
def
count
()
:
DataSetAPI
[(
K
,
Long
)]
Definition Classes
KeyValueGroupedDataSetAPIScalaBase
→
KeyValueGroupedDataSetAPI
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
flatMapGroups
[
U
]
(
f: (
K
,
Iterator
[
T
]) ⇒
TraversableOnce
[
U
]
)
(
implicit
arg0:
ClassTag
[
U
]
,
enc:
Encoder
[
U
] =
null
)
:
DataSetAPI
[
U
]
Definition Classes
KeyValueGroupedDataSetAPIScalaBase
→
KeyValueGroupedDataSetAPI
final
def
getClass
()
:
Class
[_]
Definition Classes
AnyRef → Any
def
hashCode
()
:
Int
Definition Classes
AnyRef → Any
final
def
isInstanceOf
[
T0
]
:
Boolean
Definition Classes
Any
def
keys
:
DataSetAPI
[
K
]
Definition Classes
KeyValueGroupedDataSetAPIScalaBase
→
KeyValueGroupedDataSetAPI
def
mapGroups
[
U
]
(
f: (
K
,
Iterator
[
T
]) ⇒
U
)
(
implicit
arg0:
ClassTag
[
U
]
,
enc:
Encoder
[
U
] =
null
)
:
DataSetAPI
[
U
]
Definition Classes
KeyValueGroupedDataSetAPIScalaBase
→
KeyValueGroupedDataSetAPI
def
mapValues
[
W
]
(
func: (
T
) ⇒
W
)
(
implicit
arg0:
ClassTag
[
W
]
,
enc:
Encoder
[
W
] =
null
)
:
KeyValueGroupedDataSetAPI
[
K
,
W
]
Definition Classes
KeyValueGroupedDataSetAPIScalaParallelLazyImpl
→
KeyValueGroupedDataSetAPI
final
def
ne
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
notify
()
:
Unit
Definition Classes
AnyRef
final
def
notifyAll
()
:
Unit
Definition Classes
AnyRef
def
reduceGroups
(
f: (
T
,
T
) ⇒
T
)
:
DataSetAPI
[(
K
,
T
)]
Definition Classes
KeyValueGroupedDataSetAPIScalaBase
→
KeyValueGroupedDataSetAPI
lazy val
spark
:
SparkSession
Attributes
protected
Definition Classes
KeyValueGroupedDataSetAPI
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
(
...
)
Inherited from
KeyValueGroupedDataSetAPIScalaBase
[
K
,
T
]
Inherited from
KeyValueGroupedDataSetAPI
[
K
,
T
]
Inherited from
AnyRef
Inherited from
Any
Ungrouped