Class

org.apache.spark.sql.cassandra

NullableUnresolvedAttribute

Related Doc: package cassandra

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class NullableUnresolvedAttribute extends UnresolvedAttribute

Linear Supertypes
UnresolvedAttribute, Serializable, Serializable, Unevaluable, Attribute, NullIntolerant, NamedExpression, LeafExpression, Expression, TreeNode[Expression], Product, Equals, AnyRef, Any
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Inherited
  1. NullableUnresolvedAttribute
  2. UnresolvedAttribute
  3. Serializable
  4. Serializable
  5. Unevaluable
  6. Attribute
  7. NullIntolerant
  8. NamedExpression
  9. LeafExpression
  10. Expression
  11. TreeNode
  12. Product
  13. Equals
  14. AnyRef
  15. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new NullableUnresolvedAttribute(name: String)

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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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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def apply(number: Int): TreeNode[_]

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    Definition Classes
    TreeNode
  5. def argString: String

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    Definition Classes
    TreeNode
  6. def asCode: String

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    Definition Classes
    TreeNode
  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  8. lazy val canonicalized: Expression

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    Definition Classes
    Expression
  9. def checkInputDataTypes(): TypeCheckResult

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    Definition Classes
    Expression
  10. final def children: Seq[Expression]

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    Definition Classes
    LeafExpression → TreeNode
  11. def childrenResolved: Boolean

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    Definition Classes
    Expression
  12. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  13. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]

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    Definition Classes
    TreeNode
  14. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]

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    Definition Classes
    TreeNode
  15. def collectLeaves(): Seq[Expression]

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    Definition Classes
    TreeNode
  16. lazy val containsChild: Set[TreeNode[_]]

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    Definition Classes
    TreeNode
  17. def dataType: DataType

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    Definition Classes
    UnresolvedAttribute → Expression
  18. lazy val deterministic: Boolean

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    Definition Classes
    Expression
  19. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode

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    Attributes
    protected
    Definition Classes
    Unevaluable → Expression
  20. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  21. final def eval(input: InternalRow): Any

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    Definition Classes
    Unevaluable → Expression
  22. def exprId: ExprId

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    Definition Classes
    UnresolvedAttribute → NamedExpression
  23. def fastEquals(other: TreeNode[_]): Boolean

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    Definition Classes
    TreeNode
  24. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  25. def find(f: (Expression) ⇒ Boolean): Option[Expression]

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    Definition Classes
    TreeNode
  26. def flatArguments: Iterator[Any]

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    Attributes
    protected
    Definition Classes
    Expression
  27. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]

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    Definition Classes
    TreeNode
  28. def foldable: Boolean

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    Definition Classes
    NamedExpression → Expression
  29. def foreach(f: (Expression) ⇒ Unit): Unit

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    Definition Classes
    TreeNode
  30. def foreachUp(f: (Expression) ⇒ Unit): Unit

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    Definition Classes
    TreeNode
  31. def genCode(ctx: CodegenContext): ExprCode

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    Definition Classes
    Expression
  32. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], builder: StringBuilder, verbose: Boolean, prefix: String, addSuffix: Boolean): StringBuilder

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    Definition Classes
    TreeNode
  33. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  34. def hashCode(): Int

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    Definition Classes
    TreeNode → AnyRef → Any
  35. def innerChildren: Seq[TreeNode[_]]

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    Attributes
    protected
    Definition Classes
    TreeNode
  36. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  37. def jsonFields: List[JField]

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    Attributes
    protected
    Definition Classes
    TreeNode
  38. def makeCopy(newArgs: Array[AnyRef]): Expression

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    Definition Classes
    TreeNode
  39. def map[A](f: (Expression) ⇒ A): Seq[A]

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    Definition Classes
    TreeNode
  40. def mapChildren(f: (Expression) ⇒ Expression): Expression

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    Definition Classes
    TreeNode
  41. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]

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    Attributes
    protected
    Definition Classes
    TreeNode
  42. def metadata: Metadata

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    Definition Classes
    NamedExpression
  43. def name: String

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    Definition Classes
    UnresolvedAttribute → NamedExpression
  44. val nameParts: Seq[String]

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    Definition Classes
    UnresolvedAttribute
  45. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  46. def newInstance(): UnresolvedAttribute

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    Definition Classes
    UnresolvedAttribute → Attribute → NamedExpression
  47. def nodeName: String

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    Definition Classes
    TreeNode
  48. final def notify(): Unit

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    Definition Classes
    AnyRef
  49. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  50. def nullable: Boolean

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    Definition Classes
    NullableUnresolvedAttribute → UnresolvedAttribute → Expression
  51. def numberedTreeString: String

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    Definition Classes
    TreeNode
  52. val origin: Origin

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    Definition Classes
    TreeNode
  53. def otherCopyArgs: Seq[AnyRef]

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    Attributes
    protected
    Definition Classes
    TreeNode
  54. def p(number: Int): Expression

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    Definition Classes
    TreeNode
  55. def prettyJson: String

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    Definition Classes
    TreeNode
  56. def prettyName: String

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    Definition Classes
    Expression
  57. def qualifiedName: String

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    Definition Classes
    NamedExpression
  58. def qualifier: Seq[String]

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    Definition Classes
    UnresolvedAttribute → NamedExpression
  59. def references: AttributeSet

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    Definition Classes
    Attribute → Expression
  60. lazy val resolved: Boolean

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    Definition Classes
    UnresolvedAttribute → Expression
  61. def semanticEquals(other: Expression): Boolean

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    Definition Classes
    Expression
  62. def semanticHash(): Int

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    Definition Classes
    Expression
  63. def simpleString: String

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    Definition Classes
    Expression → TreeNode
  64. def sql: String

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    Definition Classes
    UnresolvedAttribute → Expression
  65. def stringArgs: Iterator[Any]

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    Attributes
    protected
    Definition Classes
    TreeNode
  66. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  67. def toAttribute: Attribute

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    Definition Classes
    Attribute → NamedExpression
  68. def toJSON: String

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    Definition Classes
    TreeNode
  69. def toString(): String

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    Definition Classes
    UnresolvedAttribute → Expression → TreeNode → AnyRef → Any
  70. def transform(rule: PartialFunction[Expression, Expression]): Expression

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    Definition Classes
    TreeNode
  71. def transformDown(rule: PartialFunction[Expression, Expression]): Expression

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    Definition Classes
    TreeNode
  72. def transformUp(rule: PartialFunction[Expression, Expression]): Expression

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    Definition Classes
    TreeNode
  73. def treeString(verbose: Boolean, addSuffix: Boolean): String

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    Definition Classes
    TreeNode
  74. def treeString: String

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    Definition Classes
    TreeNode
  75. def typeSuffix: String

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    Attributes
    protected
    Definition Classes
    NamedExpression
  76. final def verboseString: String

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    Definition Classes
    Expression → TreeNode
  77. def verboseStringWithSuffix: String

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    Definition Classes
    TreeNode
  78. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  79. final def wait(arg0: Long, arg1: Int): Unit

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  81. def withMetadata(newMetadata: Metadata): Attribute

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    Definition Classes
    UnresolvedAttribute → Attribute
  82. def withName(newName: String): UnresolvedAttribute

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    Definition Classes
    UnresolvedAttribute → Attribute
  83. def withNewChildren(newChildren: Seq[Expression]): Expression

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    Definition Classes
    TreeNode
  84. def withNullability(newNullability: Boolean): UnresolvedAttribute

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    Definition Classes
    UnresolvedAttribute → Attribute
  85. def withQualifier(newQualifier: Seq[String]): UnresolvedAttribute

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    Definition Classes
    UnresolvedAttribute → Attribute

Inherited from UnresolvedAttribute

Inherited from Serializable

Inherited from Serializable

Inherited from Unevaluable

Inherited from Attribute

Inherited from NullIntolerant

Inherited from NamedExpression

Inherited from LeafExpression

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped