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TDigestDoubleUDAF
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package udaf
class
TDigestDoubleUDAF
extends
UserDefinedAggregateFunction
Linear Supertypes
UserDefinedAggregateFunction
,
Serializable
,
Serializable
,
AnyRef
,
Any
Known Subclasses
StaticTDigestDoubleUDAF
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TDigestDoubleUDAF
UserDefinedAggregateFunction
Serializable
Serializable
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Instance Constructors
new
TDigestDoubleUDAF
()
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
apply
(
exprs:
Column
*
)
:
Column
Definition Classes
UserDefinedAggregateFunction
Annotations
@varargs
()
final
def
asInstanceOf
[
T0
]
:
T0
Definition Classes
Any
def
bufferSchema
:
StructType
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
def
clone
()
:
AnyRef
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
...
)
def
dataType
:
DataType
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
def
deterministic
:
Boolean
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
def
distinct
(
exprs:
Column
*
)
:
Column
Definition Classes
UserDefinedAggregateFunction
Annotations
@varargs
()
final
def
eq
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
def
equals
(
arg0:
Any
)
:
Boolean
Definition Classes
AnyRef → Any
def
evaluate
(
buf:
Row
)
:
Any
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
def
finalize
()
:
Unit
Attributes
protected[
java.lang
]
Definition Classes
AnyRef
Annotations
@throws
(
classOf[java.lang.Throwable]
)
final
def
getClass
()
:
Class
[_]
Definition Classes
AnyRef → Any
def
hashCode
()
:
Int
Definition Classes
AnyRef → Any
def
initialize
(
buf:
MutableAggregationBuffer
)
:
Unit
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
def
inputSchema
:
StructType
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
final
def
isInstanceOf
[
T0
]
:
Boolean
Definition Classes
Any
def
merge
(
buf1:
MutableAggregationBuffer
,
buf2:
Row
)
:
Unit
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
final
def
ne
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
AnyRef
final
def
notify
()
:
Unit
Definition Classes
AnyRef
final
def
notifyAll
()
:
Unit
Definition Classes
AnyRef
final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
Definition Classes
AnyRef
def
toString
()
:
String
Definition Classes
AnyRef → Any
def
update
(
buf:
MutableAggregationBuffer
,
input:
Row
)
:
Unit
Definition Classes
TDigestDoubleUDAF
→ UserDefinedAggregateFunction
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
UserDefinedAggregateFunction
Inherited from
Serializable
Inherited from
Serializable
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