org
.
hammerlab
.
magic
.
rdd
.
keyed
ReduceByKeyRDD
Related Docs:
object ReduceByKeyRDD
|
package keyed
case class
ReduceByKeyRDD
[
K
,
V
]
(
rdd:
RDD
[(
K
,
V
)]
)
(
implicit
evidence$1:
ClassTag
[
K
]
,
evidence$2:
ClassTag
[
V
]
,
ord:
Ordering
[
V
]
)
extends
Product
with
Serializable
Adds
maxByKey
and
minByKey
helpers to an
RDD
.
Linear Supertypes
Serializable
,
Serializable
,
Product
,
Equals
,
AnyRef
,
Any
Ordering
Alphabetic
By Inheritance
Inherited
ReduceByKeyRDD
Serializable
Serializable
Product
Equals
AnyRef
Any
Hide All
Show All
Visibility
Public
All
Instance Constructors
new
ReduceByKeyRDD
(
rdd:
RDD
[(
K
,
V
)]
)
(
implicit
arg0:
ClassTag
[
K
]
,
arg1:
ClassTag
[
V
]
,
ord:
Ordering
[
V
]
)
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
(
...
)
final
def
eq
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
def
finalize
()
:
Unit
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
classOf[java.lang.Throwable]
)
final
def
getClass
()
:
Class
[_]
Definition Classes
AnyRef → Any
final
def
isInstanceOf
[
T0
]
:
Boolean
Definition Classes
Any
def
maxByKey
(
numPartitions:
Int
=
rdd.getNumPartitions
)
:
RDD
[(
K
,
V
)]
def
minByKey
(
numPartitions:
Int
=
rdd.getNumPartitions
)
:
RDD
[(
K
,
V
)]
final
def
ne
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
notify
()
:
Unit
Definition Classes
AnyRef
final
def
notifyAll
()
:
Unit
Definition Classes
AnyRef
val
rdd
:
RDD
[(
K
,
V
)]
final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
Definition Classes
AnyRef
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
Serializable
Inherited from
Serializable
Inherited from
Product
Inherited from
Equals
Inherited from
AnyRef
Inherited from
Any
Ungrouped
Adds maxByKey and minByKey helpers to an RDD.