Object

org.apache.spark.sql.execution.columnar

GenerateColumnAccessor

Related Doc: package columnar

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object GenerateColumnAccessor extends CodeGenerator[Seq[DataType], ColumnarIterator] with Logging

Generates bytecode for an ColumnarIterator for columnar cache.

Linear Supertypes
CodeGenerator[Seq[DataType], ColumnarIterator], Logging, AnyRef, Any
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Inherited
  1. GenerateColumnAccessor
  2. CodeGenerator
  3. Logging
  4. AnyRef
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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Any

  5. def bind(in: Seq[DataType], inputSchema: Seq[Attribute]): Seq[DataType]

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    GenerateColumnAccessor → CodeGenerator

  6. def canonicalize(in: Seq[DataType]): Seq[DataType]

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    GenerateColumnAccessor → CodeGenerator

  7. def clone(): AnyRef

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    protected[java.lang]
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    AnyRef
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    @throws( ... )

  8. def compile(code: String): GeneratedClass

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    protected
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    CodeGenerator

  9. def create(columnTypes: Seq[DataType]): ColumnarIterator

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    GenerateColumnAccessor → CodeGenerator

  10. def declareAddedFunctions(ctx: CodeGenContext): String

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    protected
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    CodeGenerator

  11. def declareMutableStates(ctx: CodeGenContext): String

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    CodeGenerator

  12. final def eq(arg0: AnyRef): Boolean

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    AnyRef

  13. def equals(arg0: Any): Boolean

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    AnyRef → Any

  14. val exprType: String

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    CodeGenerator

  15. def finalize(): Unit

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    protected[java.lang]
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    AnyRef
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    @throws( classOf[java.lang.Throwable] )

  16. def generate(expressions: Seq[DataType]): ColumnarIterator

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    Definition Classes
    CodeGenerator

  17. def generate(expressions: Seq[DataType], inputSchema: Seq[Attribute]): ColumnarIterator

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    CodeGenerator

  18. val genericMutableRowType: String

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    CodeGenerator

  19. final def getClass(): Class[_]

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  20. def hashCode(): Int

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  21. def initMutableStates(ctx: CodeGenContext): String

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    CodeGenerator

  22. final def isInstanceOf[T0]: Boolean

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    Any

  23. def isTraceEnabled(): Boolean

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    Logging

  24. def log: Logger

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    Logging

  25. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  26. def logDebug(msg: ⇒ String): Unit

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    Logging

  27. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  28. def logError(msg: ⇒ String): Unit

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    Logging

  29. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  30. def logInfo(msg: ⇒ String): Unit

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    Logging

  31. def logName: String

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    Logging

  32. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  33. def logTrace(msg: ⇒ String): Unit

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    Logging

  34. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  35. def logWarning(msg: ⇒ String): Unit

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    Logging

  36. val mutableRowType: String

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    CodeGenerator

  37. final def ne(arg0: AnyRef): Boolean

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    AnyRef

  38. def newCodeGenContext(): CodeGenContext

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    CodeGenerator

  39. final def notify(): Unit

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    AnyRef

  40. final def notifyAll(): Unit

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  41. final def synchronized[T0](arg0: ⇒ T0): T0

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  42. def toString(): String

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    AnyRef → Any

  43. final def wait(): Unit

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    @throws( ... )

  44. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )

  45. final def wait(arg0: Long): Unit

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    @throws( ... )

Inherited from CodeGenerator[Seq[DataType], ColumnarIterator]

Inherited from Logging

Inherited from AnyRef

Inherited from Any

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