com
.
datastax
.
spark
.
connector
.
japi
.
rdd
CassandraTableScanJavaRDD
Related Doc:
package rdd
class
CassandraTableScanJavaRDD
[
R
]
extends
CassandraJavaRDD
[
R
]
Linear Supertypes
CassandraJavaRDD
[
R
],
JavaRDD
[
R
],
AbstractJavaRDDLike
[
R
,
JavaRDD
[
R
]],
JavaRDDLike
[
R
,
JavaRDD
[
R
]],
Serializable
,
Serializable
,
AnyRef
,
Any
Ordering
Alphabetic
By Inheritance
Inherited
CassandraTableScanJavaRDD
CassandraJavaRDD
JavaRDD
AbstractJavaRDDLike
JavaRDDLike
Serializable
Serializable
AnyRef
Any
Hide All
Show All
Visibility
Public
All
Instance Constructors
new
CassandraTableScanJavaRDD
(
rdd:
CassandraTableScanRDD
[
R
]
,
classTag:
ClassTag
[
R
]
)
new
CassandraTableScanJavaRDD
(
rdd:
CassandraTableScanRDD
[
R
]
,
clazz:
Class
[
R
]
)
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
def
aggregate
[
U
]
(
zeroValue:
U
)
(
seqOp:
Function2
[
U
,
R
,
U
]
,
combOp:
Function2
[
U
,
U
,
U
]
)
:
U
Definition Classes
JavaRDDLike
final
def
asInstanceOf
[
T0
]
:
T0
Definition Classes
Any
def
cache
()
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
cartesian
[
U
]
(
other:
JavaRDDLike
[
U
, _]
)
:
JavaPairRDD
[
R
,
U
]
Definition Classes
JavaRDDLike
def
cassandraCount
()
:
Long
Definition Classes
CassandraJavaRDD
def
checkpoint
()
:
Unit
Definition Classes
JavaRDDLike
implicit
val
classTag
:
ClassTag
[
R
]
Definition Classes
JavaRDD → JavaRDDLike
def
clone
()
:
AnyRef
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
...
)
def
coalesce
(
numPartitions:
Int
,
shuffle:
Boolean
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
coalesce
(
numPartitions:
Int
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
collect
()
:
List
[
R
]
Definition Classes
JavaRDDLike
def
collectAsync
()
:
JavaFutureAction
[
List
[
R
]]
Definition Classes
JavaRDDLike
def
collectPartitions
(
partitionIds:
Array
[
Int
]
)
:
Array
[
List
[
R
]]
Definition Classes
JavaRDDLike
def
context
:
SparkContext
Definition Classes
JavaRDDLike
def
count
()
:
Long
Definition Classes
JavaRDDLike
def
countApprox
(
timeout:
Long
)
:
PartialResult
[
BoundedDouble
]
Definition Classes
JavaRDDLike
def
countApprox
(
timeout:
Long
,
confidence:
Double
)
:
PartialResult
[
BoundedDouble
]
Definition Classes
JavaRDDLike
def
countApproxDistinct
(
relativeSD:
Double
)
:
Long
Definition Classes
JavaRDDLike
def
countAsync
()
:
JavaFutureAction
[
Long
]
Definition Classes
JavaRDDLike
def
countByValue
()
:
Map
[
R
,
Long
]
Definition Classes
JavaRDDLike
def
countByValueApprox
(
timeout:
Long
)
:
PartialResult
[
Map
[
R
,
BoundedDouble
]]
Definition Classes
JavaRDDLike
def
countByValueApprox
(
timeout:
Long
,
confidence:
Double
)
:
PartialResult
[
Map
[
R
,
BoundedDouble
]]
Definition Classes
JavaRDDLike
def
distinct
(
numPartitions:
Int
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
distinct
()
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
final
def
eq
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
def
equals
(
arg0:
Any
)
:
Boolean
Definition Classes
AnyRef → Any
def
filter
(
f:
Function
[
R
,
Boolean
]
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
finalize
()
:
Unit
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
classOf[java.lang.Throwable]
)
def
first
()
:
R
Definition Classes
JavaRDDLike
def
flatMap
[
U
]
(
f:
FlatMapFunction
[
R
,
U
]
)
:
JavaRDD
[
U
]
Definition Classes
JavaRDDLike
def
flatMapToDouble
(
f:
DoubleFlatMapFunction
[
R
]
)
:
JavaDoubleRDD
Definition Classes
JavaRDDLike
def
flatMapToPair
[
K2
,
V2
]
(
f:
PairFlatMapFunction
[
R
,
K2
,
V2
]
)
:
JavaPairRDD
[
K2
,
V2
]
Definition Classes
JavaRDDLike
def
fold
(
zeroValue:
R
)
(
f:
Function2
[
R
,
R
,
R
]
)
:
R
Definition Classes
JavaRDDLike
def
foreach
(
f:
VoidFunction
[
R
]
)
:
Unit
Definition Classes
JavaRDDLike
def
foreachAsync
(
f:
VoidFunction
[
R
]
)
:
JavaFutureAction
[
Void
]
Definition Classes
JavaRDDLike
def
foreachPartition
(
f:
VoidFunction
[
Iterator
[
R
]]
)
:
Unit
Definition Classes
JavaRDDLike
def
foreachPartitionAsync
(
f:
VoidFunction
[
Iterator
[
R
]]
)
:
JavaFutureAction
[
Void
]
Definition Classes
JavaRDDLike
def
getCheckpointFile
()
:
Optional
[
String
]
Definition Classes
JavaRDDLike
final
def
getClass
()
:
Class
[_]
Definition Classes
AnyRef → Any
def
getNumPartitions
:
Int
Definition Classes
JavaRDDLike
Annotations
@Since
(
"1.6.0"
)
def
getStorageLevel
:
StorageLevel
Definition Classes
JavaRDDLike
def
glom
()
:
JavaRDD
[
List
[
R
]]
Definition Classes
JavaRDDLike
def
groupBy
[
U
]
(
f:
Function
[
R
,
U
]
,
numPartitions:
Int
)
:
JavaPairRDD
[
U
,
Iterable
[
R
]]
Definition Classes
JavaRDDLike
def
groupBy
[
U
]
(
f:
Function
[
R
,
U
]
)
:
JavaPairRDD
[
U
,
Iterable
[
R
]]
Definition Classes
JavaRDDLike
def
hashCode
()
:
Int
Definition Classes
AnyRef → Any
def
id
:
Int
Definition Classes
JavaRDDLike
def
intersection
(
other:
JavaRDD
[
R
]
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
isCheckpointed
:
Boolean
Definition Classes
JavaRDDLike
def
isEmpty
()
:
Boolean
Definition Classes
JavaRDDLike
final
def
isInstanceOf
[
T0
]
:
Boolean
Definition Classes
Any
def
iterator
(
split:
Partition
,
taskContext:
TaskContext
)
:
Iterator
[
R
]
Definition Classes
JavaRDDLike
def
keyAndApplyPartitionerFrom
[
K
]
(
rrf:
RowReaderFactory
[
K
]
,
rwf:
RowWriterFactory
[
K
]
,
keyClass:
Class
[
K
]
,
otherRDD:
CassandraJavaPairRDD
[
K
, _]
)
:
CassandraJavaPairRDD
[
K
,
R
]
def
keyBy
[
K
]
(
rrf:
RowReaderFactory
[
K
]
,
rwf:
RowWriterFactory
[
K
]
,
keyClass:
Class
[
K
]
)
:
CassandraJavaPairRDD
[
K
,
R
]
def
keyBy
[
K
]
(
rrf:
RowReaderFactory
[
K
]
,
rwf:
RowWriterFactory
[
K
]
,
keyClass:
Class
[
K
]
,
columnNames:
<repeated...>
[
String
]
)
:
CassandraJavaPairRDD
[
K
,
R
]
def
keyBy
[
K
]
(
rrf:
RowReaderFactory
[
K
]
,
rwf:
RowWriterFactory
[
K
]
,
keyClass:
Class
[
K
]
,
columns:
<repeated...>
[
ColumnRef
]
)
:
CassandraJavaPairRDD
[
K
,
R
]
def
keyBy
[
K
]
(
keyClassTag:
ClassTag
[
K
]
,
rrf:
RowReaderFactory
[
K
]
,
rwf:
RowWriterFactory
[
K
]
,
columns:
<repeated...>
[
ColumnRef
]
)
:
CassandraJavaPairRDD
[
K
,
R
]
def
keyBy
[
U
]
(
f:
Function
[
R
,
U
]
)
:
JavaPairRDD
[
U
,
R
]
Definition Classes
JavaRDDLike
def
limit
(
rowsNumber:
Long
)
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
map
[
R
]
(
f:
Function
[
R
,
R
]
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDDLike
def
mapPartitions
[
U
]
(
f:
FlatMapFunction
[
Iterator
[
R
],
U
]
,
preservesPartitioning:
Boolean
)
:
JavaRDD
[
U
]
Definition Classes
JavaRDDLike
def
mapPartitions
[
U
]
(
f:
FlatMapFunction
[
Iterator
[
R
],
U
]
)
:
JavaRDD
[
U
]
Definition Classes
JavaRDDLike
def
mapPartitionsToDouble
(
f:
DoubleFlatMapFunction
[
Iterator
[
R
]]
,
preservesPartitioning:
Boolean
)
:
JavaDoubleRDD
Definition Classes
JavaRDDLike
def
mapPartitionsToDouble
(
f:
DoubleFlatMapFunction
[
Iterator
[
R
]]
)
:
JavaDoubleRDD
Definition Classes
JavaRDDLike
def
mapPartitionsToPair
[
K2
,
V2
]
(
f:
PairFlatMapFunction
[
Iterator
[
R
],
K2
,
V2
]
,
preservesPartitioning:
Boolean
)
:
JavaPairRDD
[
K2
,
V2
]
Definition Classes
JavaRDDLike
def
mapPartitionsToPair
[
K2
,
V2
]
(
f:
PairFlatMapFunction
[
Iterator
[
R
],
K2
,
V2
]
)
:
JavaPairRDD
[
K2
,
V2
]
Definition Classes
JavaRDDLike
def
mapPartitionsWithIndex
[
R
]
(
f:
Function2
[
Integer
,
Iterator
[
R
],
Iterator
[
R
]]
,
preservesPartitioning:
Boolean
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDDLike
def
mapToDouble
[
R
]
(
f:
DoubleFunction
[
R
]
)
:
JavaDoubleRDD
Definition Classes
JavaRDDLike
def
mapToPair
[
K2
,
V2
]
(
f:
PairFunction
[
R
,
K2
,
V2
]
)
:
JavaPairRDD
[
K2
,
V2
]
Definition Classes
JavaRDDLike
def
max
(
comp:
Comparator
[
R
]
)
:
R
Definition Classes
JavaRDDLike
def
min
(
comp:
Comparator
[
R
]
)
:
R
Definition Classes
JavaRDDLike
def
name
()
:
String
Definition Classes
JavaRDDLike
final
def
ne
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
notify
()
:
Unit
Definition Classes
AnyRef
final
def
notifyAll
()
:
Unit
Definition Classes
AnyRef
def
partitioner
:
Optional
[
Partitioner
]
Definition Classes
JavaRDDLike
def
partitions
:
List
[
Partition
]
Definition Classes
JavaRDDLike
def
perPartitionLimit
(
rowsNumber:
Long
)
:
CassandraJavaRDD
[
R
]
Definition Classes
CassandraJavaRDD
def
persist
(
newLevel:
StorageLevel
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
pipe
(
command:
List
[
String
]
,
env:
Map
[
String
,
String
]
,
separateWorkingDir:
Boolean
,
bufferSize:
Int
,
encoding:
String
)
:
JavaRDD
[
String
]
Definition Classes
JavaRDDLike
def
pipe
(
command:
List
[
String
]
,
env:
Map
[
String
,
String
]
,
separateWorkingDir:
Boolean
,
bufferSize:
Int
)
:
JavaRDD
[
String
]
Definition Classes
JavaRDDLike
def
pipe
(
command:
List
[
String
]
,
env:
Map
[
String
,
String
]
)
:
JavaRDD
[
String
]
Definition Classes
JavaRDDLike
def
pipe
(
command:
List
[
String
]
)
:
JavaRDD
[
String
]
Definition Classes
JavaRDDLike
def
pipe
(
command:
String
)
:
JavaRDD
[
String
]
Definition Classes
JavaRDDLike
def
randomSplit
(
weights:
Array
[
Double
]
,
seed:
Long
)
:
Array
[
JavaRDD
[
R
]]
Definition Classes
JavaRDD
def
randomSplit
(
weights:
Array
[
Double
]
)
:
Array
[
JavaRDD
[
R
]]
Definition Classes
JavaRDD
def
rdd
()
:
CassandraTableScanRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
→ JavaRDD → JavaRDDLike
def
reduce
(
f:
Function2
[
R
,
R
,
R
]
)
:
R
Definition Classes
JavaRDDLike
def
repartition
(
numPartitions:
Int
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
sample
(
withReplacement:
Boolean
,
fraction:
Double
,
seed:
Long
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
sample
(
withReplacement:
Boolean
,
fraction:
Double
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
saveAsObjectFile
(
path:
String
)
:
Unit
Definition Classes
JavaRDDLike
def
saveAsTextFile
(
path:
String
,
codec:
Class
[_ <:
CompressionCodec
]
)
:
Unit
Definition Classes
JavaRDDLike
def
saveAsTextFile
(
path:
String
)
:
Unit
Definition Classes
JavaRDDLike
def
select
(
columns:
<repeated...>
[
ColumnRef
]
)
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
select
(
columnNames:
<repeated...>
[
String
]
)
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
selectedColumnNames
()
:
Array
[
String
]
Definition Classes
CassandraJavaRDD
def
selectedColumnRefs
()
:
Array
[
ColumnRef
]
Definition Classes
CassandraJavaRDD
def
setName
(
name:
String
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
sortBy
[
S
]
(
f:
Function
[
R
,
S
]
,
ascending:
Boolean
,
numPartitions:
Int
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
spanBy
[
K
]
(
f:
Function
[
R
,
K
]
,
keyClass:
Class
[
K
]
)
:
JavaPairRDD
[
K
,
Iterable
[
R
]]
Definition Classes
CassandraJavaRDD
def
spanBy
[
K
]
(
f:
Function
[
R
,
K
]
,
keyClassTag:
ClassTag
[
K
]
)
:
JavaPairRDD
[
K
,
Iterable
[
R
]]
Definition Classes
CassandraJavaRDD
def
subtract
(
other:
JavaRDD
[
R
]
,
p:
Partitioner
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
subtract
(
other:
JavaRDD
[
R
]
,
numPartitions:
Int
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
subtract
(
other:
JavaRDD
[
R
]
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
Definition Classes
AnyRef
def
take
(
num:
Int
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
takeAsync
(
num:
Int
)
:
JavaFutureAction
[
List
[
R
]]
Definition Classes
JavaRDDLike
def
takeOrdered
(
num:
Int
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
takeOrdered
(
num:
Int
,
comp:
Comparator
[
R
]
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
takeSample
(
withReplacement:
Boolean
,
num:
Int
,
seed:
Long
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
takeSample
(
withReplacement:
Boolean
,
num:
Int
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
toDebugString
()
:
String
Definition Classes
JavaRDDLike
def
toEmptyCassandraRDD
()
:
CassandraJavaRDD
[
R
]
Definition Classes
CassandraJavaRDD
def
toLocalIterator
()
:
Iterator
[
R
]
Definition Classes
JavaRDDLike
def
toString
()
:
String
Definition Classes
JavaRDD → AnyRef → Any
def
top
(
num:
Int
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
top
(
num:
Int
,
comp:
Comparator
[
R
]
)
:
List
[
R
]
Definition Classes
JavaRDDLike
def
treeAggregate
[
U
]
(
zeroValue:
U
,
seqOp:
Function2
[
U
,
R
,
U
]
,
combOp:
Function2
[
U
,
U
,
U
]
)
:
U
Definition Classes
JavaRDDLike
def
treeAggregate
[
U
]
(
zeroValue:
U
,
seqOp:
Function2
[
U
,
R
,
U
]
,
combOp:
Function2
[
U
,
U
,
U
]
,
depth:
Int
)
:
U
Definition Classes
JavaRDDLike
def
treeReduce
(
f:
Function2
[
R
,
R
,
R
]
)
:
R
Definition Classes
JavaRDDLike
def
treeReduce
(
f:
Function2
[
R
,
R
,
R
]
,
depth:
Int
)
:
R
Definition Classes
JavaRDDLike
def
union
(
other:
JavaRDD
[
R
]
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
unpersist
(
blocking:
Boolean
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
def
unpersist
()
:
JavaRDD
[
R
]
Definition Classes
JavaRDD
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
(
...
)
def
where
(
cqlWhereClause:
String
,
args:
<repeated...>
[
AnyRef
]
)
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
withAscOrder
()
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
withConnector
(
connector:
CassandraConnector
)
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
withDescOrder
()
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
withReadConf
(
config:
ReadConf
)
:
CassandraTableScanJavaRDD
[
R
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
wrap
(
newRDD:
CassandraRDD
[
R
]
)
:
CassandraTableScanJavaRDD
[
R
]
Attributes
protected[
com.datastax.spark.connector.japi.rdd
]
Definition Classes
CassandraTableScanJavaRDD
→
CassandraJavaRDD
def
wrapRDD
(
rdd:
RDD
[
R
]
)
:
JavaRDD
[
R
]
Definition Classes
JavaRDD → JavaRDDLike
def
zip
[
U
]
(
other:
JavaRDDLike
[
U
, _]
)
:
JavaPairRDD
[
R
,
U
]
Definition Classes
JavaRDDLike
def
zipPartitions
[
U
,
V
]
(
other:
JavaRDDLike
[
U
, _]
,
f:
FlatMapFunction2
[
Iterator
[
R
],
Iterator
[
U
],
V
]
)
:
JavaRDD
[
V
]
Definition Classes
JavaRDDLike
def
zipWithIndex
()
:
JavaPairRDD
[
R
,
Long
]
Definition Classes
JavaRDDLike
def
zipWithUniqueId
()
:
JavaPairRDD
[
R
,
Long
]
Definition Classes
JavaRDDLike
Inherited from
CassandraJavaRDD
[
R
]
Inherited from
JavaRDD
[
R
]
Inherited from
AbstractJavaRDDLike
[
R
,
JavaRDD
[
R
]]
Inherited from
JavaRDDLike
[
R
,
JavaRDD
[
R
]]
Inherited from
Serializable
Inherited from
Serializable
Inherited from
AnyRef
Inherited from
Any
Ungrouped