Packages

c

org.apache.spark.sql.execution.streaming.state

PrefixKeyScanStateEncoder

class PrefixKeyScanStateEncoder extends RocksDBStateEncoder

Linear Supertypes
RocksDBStateEncoder, AnyRef, Any
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Inherited
  1. PrefixKeyScanStateEncoder
  2. RocksDBStateEncoder
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new PrefixKeyScanStateEncoder(keySchema: StructType, valueSchema: StructType, numColsPrefixKey: Int)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. def decode(byteArrayTuple: ByteArrayPair): UnsafeRowPair
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  7. def decodeKey(keyBytes: Array[Byte]): UnsafeRow
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  8. def decodeValue(valueBytes: Array[Byte]): UnsafeRow
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  9. def encodeKey(row: UnsafeRow): Array[Byte]
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  10. def encodePrefixKey(prefixKey: UnsafeRow): Array[Byte]
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  11. def encodeValue(row: UnsafeRow): Array[Byte]
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  14. def extractPrefixKey(key: UnsafeRow): UnsafeRow
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  15. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  16. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  22. def supportPrefixKeyScan: Boolean
    Definition Classes
    PrefixKeyScanStateEncoder → RocksDBStateEncoder
  23. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  26. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  27. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from RocksDBStateEncoder

Inherited from AnyRef

Inherited from Any

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