c

org.apache.spark.sql.cassandra

NullableUnresolvedAttribute

class NullableUnresolvedAttribute extends UnresolvedAttribute

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

Instance Constructors

  1. new NullableUnresolvedAttribute(name: String)

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. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  5. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  6. def asCode: String
    Definition Classes
    TreeNode
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. lazy val canonicalized: Expression
    Definition Classes
    Expression
  9. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    Expression
  10. final def children: Seq[Expression]
    Definition Classes
    LeafLike
  11. def childrenResolved: Boolean
    Definition Classes
    Expression
  12. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  13. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  14. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  15. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  16. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  17. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  18. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  19. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  20. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  21. def dataType: DataType
    Definition Classes
    UnresolvedAttribute → Expression
  22. lazy val deterministic: Boolean
    Definition Classes
    Expression
  23. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    Unevaluable → Expression
  24. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  25. def equalsIgnoreCase(token: String): Boolean
    Definition Classes
    UnresolvedAttribute
  26. final def eval(input: InternalRow): Any
    Definition Classes
    Unevaluable → Expression
  27. def exists(f: (Expression) ⇒ Boolean): Boolean
    Definition Classes
    TreeNode
  28. def exprId: ExprId
    Definition Classes
    UnresolvedAttribute → NamedExpression
  29. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  30. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  31. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  32. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  33. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  34. final def foldable: Boolean
    Definition Classes
    Unevaluable → Expression
  35. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  36. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  37. def freshCopyIfContainsStatefulExpression(): Expression
    Definition Classes
    Expression
  38. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  39. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  40. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  41. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  42. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  43. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  44. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  45. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  46. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  47. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  48. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  49. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  50. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  51. final def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    LeafLike
  52. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  53. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  54. def metadata: Metadata
    Definition Classes
    NamedExpression
  55. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  56. def multiTransformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  57. def name: String
    Definition Classes
    UnresolvedAttribute → NamedExpression
  58. val nameParts: Seq[String]
    Definition Classes
    UnresolvedAttribute
  59. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  60. def newInstance(): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute → NamedExpression
  61. def nodeName: String
    Definition Classes
    TreeNode
  62. final val nodePatterns: Seq[TreePattern]
    Definition Classes
    UnresolvedAttribute → TreeNode
  63. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  64. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  65. def nullable: Boolean
    Definition Classes
    NullableUnresolvedAttribute → UnresolvedAttribute → Expression
  66. def numberedTreeString: String
    Definition Classes
    TreeNode
  67. val origin: Origin
    Definition Classes
    TreeNode
  68. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  69. def p(number: Int): Expression
    Definition Classes
    TreeNode
  70. def prettyJson: String
    Definition Classes
    TreeNode
  71. def prettyName: String
    Definition Classes
    Expression
  72. def qualifiedName: String
    Definition Classes
    NamedExpression
  73. def qualifier: Seq[String]
    Definition Classes
    UnresolvedAttribute → NamedExpression
  74. lazy val references: AttributeSet
    Definition Classes
    Attribute → Expression
    Annotations
    @transient()
  75. lazy val resolved: Boolean
    Definition Classes
    UnresolvedAttribute → Expression
  76. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  77. def semanticHash(): Int
    Definition Classes
    Expression
  78. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  79. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  80. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  81. def sql: String
    Definition Classes
    UnresolvedAttribute → Expression
  82. def stateful: Boolean
    Definition Classes
    Expression
  83. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  84. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  85. def toAttribute: Attribute
    Definition Classes
    Attribute → NamedExpression
  86. def toJSON: String
    Definition Classes
    TreeNode
  87. def toString(): String
    Definition Classes
    UnresolvedAttribute → Expression → TreeNode → AnyRef → Any
  88. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  89. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  90. def transformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  91. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  92. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  93. def transformUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  94. def transformWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  95. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  96. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  97. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  98. final def treeString: String
    Definition Classes
    TreeNode
  99. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  100. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  101. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  102. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  103. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  104. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  105. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  106. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  107. def withDataType(newType: DataType): Attribute
    Definition Classes
    UnresolvedAttribute → Attribute
  108. def withExprId(newExprId: ExprId): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute
  109. def withMetadata(newMetadata: Metadata): Attribute
    Definition Classes
    UnresolvedAttribute → Attribute
  110. def withName(newName: String): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute
  111. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  112. def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): Expression
    Definition Classes
    LeafLike
  113. def withNullability(newNullability: Boolean): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute
  114. def withQualifier(newQualifier: Seq[String]): UnresolvedAttribute
    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 LeafLike[Expression]

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from TreePatternBits

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped