Spark 3.5.1 ScalaDoc < Back

Packages

package root

Definition Classes
root
package org

Definition Classes
root
package apache

Definition Classes
org
package spark
Core Spark functionality.
Core Spark functionality. org.apache.spark.SparkContext serves as the main entry point to Spark, while org.apache.spark.rdd.RDD is the data type representing a distributed collection, and provides most parallel operations.
In addition, org.apache.spark.rdd.PairRDDFunctions contains operations available only on RDDs of key-value pairs, such as groupByKey and join; org.apache.spark.rdd.DoubleRDDFunctions contains operations available only on RDDs of Doubles; and org.apache.spark.rdd.SequenceFileRDDFunctions contains operations available on RDDs that can be saved as SequenceFiles. These operations are automatically available on any RDD of the right type (e.g. RDD[(Int, Int)] through implicit conversions.
Java programmers should reference the org.apache.spark.api.java package for Spark programming APIs in Java.
Classes and methods marked with Experimental are user-facing features which have not been officially adopted by the Spark project. These are subject to change or removal in minor releases.
Classes and methods marked with Developer API are intended for advanced users want to extend Spark through lower level interfaces. These are subject to changes or removal in minor releases.

Definition Classes
apache
package sql
Allows the execution of relational queries, including those expressed in SQL using Spark.
Allows the execution of relational queries, including those expressed in SQL using Spark.

Definition Classes
spark
package connector

Definition Classes
sql
package read

Definition Classes
connector
package colstats

Definition Classes
read
package partitioning

Definition Classes
read
package streaming

Definition Classes
read
Batch
HasPartitionKey
InputPartition
LocalScan
PartitionReader
PartitionReaderFactory
Scan
ScanBuilder
Statistics
SupportsPushDownAggregates
SupportsPushDownFilters
SupportsPushDownLimit
SupportsPushDownOffset
SupportsPushDownRequiredColumns
SupportsPushDownTableSample
SupportsPushDownTopN
SupportsPushDownV2Filters
SupportsReportOrdering
SupportsReportPartitioning
SupportsReportStatistics
SupportsRuntimeFiltering
SupportsRuntimeV2Filtering
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org.apache.spark.sql.connector.read

SupportsRuntimeFiltering

trait SupportsRuntimeFiltering extends SupportsRuntimeV2Filtering

Annotations: @Experimental()
Source: SupportsRuntimeFiltering.java

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SupportsRuntimeV2Filtering, Scan, AnyRef, Any

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abstract def filter(filters: Array[Filter]): Unit
abstract def filterAttributes(): Array[NamedReference]

Definition Classes
SupportsRuntimeFiltering → SupportsRuntimeV2Filtering
abstract def readSchema(): StructType

Definition Classes
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Concrete 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[lang]
Definition Classes
AnyRef
Annotations
@throws( ... ) @native() @IntrinsicCandidate()
def columnarSupportMode(): ColumnarSupportMode

Definition Classes
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def description(): String

Definition Classes
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final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def filter(predicates: Array[Predicate]): Unit

Definition Classes
SupportsRuntimeFiltering → SupportsRuntimeV2Filtering
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
Annotations
@native() @IntrinsicCandidate()
def hashCode(): Int

Definition Classes
AnyRef → Any
Annotations
@native() @IntrinsicCandidate()
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
Annotations
@native() @IntrinsicCandidate()
final def notifyAll(): Unit

Definition Classes
AnyRef
Annotations
@native() @IntrinsicCandidate()
def reportDriverMetrics(): Array[CustomTaskMetric]

Definition Classes
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def supportedCustomMetrics(): Array[CustomMetric]

Definition Classes
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final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toBatch(): Batch

Definition Classes
Scan
def toContinuousStream(checkpointLocation: String): ContinuousStream

Definition Classes
Scan
def toMicroBatchStream(checkpointLocation: String): MicroBatchStream

Definition Classes
Scan
def toString(): String

Definition Classes
AnyRef → Any
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... ) @native()
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Deprecated Value Members

def finalize(): Unit

Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] ) @Deprecated
Deprecated

Packages

SupportsRuntimeFiltering

trait SupportsRuntimeFiltering extends SupportsRuntimeV2Filtering

Abstract Value Members

Concrete Value Members

Deprecated Value Members

Inherited from SupportsRuntimeV2Filtering

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Inherited from AnyRef

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Packages

SupportsRuntimeFiltering 

trait SupportsRuntimeFiltering extends SupportsRuntimeV2Filtering

Abstract Value Members

Concrete Value Members

Deprecated Value Members

Inherited from SupportsRuntimeV2Filtering

Inherited from Scan

Inherited from AnyRef

Inherited from Any

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SupportsRuntimeFiltering