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. final def eval(input: InternalRow): Any
    Definition Classes
    Unevaluable → Expression
  26. def exists(f: (Expression) ⇒ Boolean): Boolean
    Definition Classes
    TreeNode
  27. def exprId: ExprId
    Definition Classes
    UnresolvedAttribute → NamedExpression
  28. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  29. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  30. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  31. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  32. final def foldable: Boolean
    Definition Classes
    Unevaluable → Expression
  33. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  34. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  35. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  36. 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
  37. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  38. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  39. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  40. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  41. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  42. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  43. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  44. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  45. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  46. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  47. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  48. final def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    LeafLike
  49. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  50. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  51. def metadata: Metadata
    Definition Classes
    NamedExpression
  52. def name: String
    Definition Classes
    UnresolvedAttribute → NamedExpression
  53. val nameParts: Seq[String]
    Definition Classes
    UnresolvedAttribute
  54. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  55. def newInstance(): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute → NamedExpression
  56. def nodeName: String
    Definition Classes
    TreeNode
  57. final val nodePatterns: Seq[TreePattern]
    Definition Classes
    UnresolvedAttribute → TreeNode
  58. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  59. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  60. def nullable: Boolean
    Definition Classes
    NullableUnresolvedAttribute → UnresolvedAttribute → Expression
  61. def numberedTreeString: String
    Definition Classes
    TreeNode
  62. val origin: Origin
    Definition Classes
    TreeNode
  63. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  64. def p(number: Int): Expression
    Definition Classes
    TreeNode
  65. def prettyJson: String
    Definition Classes
    TreeNode
  66. def prettyName: String
    Definition Classes
    Expression
  67. def qualifiedName: String
    Definition Classes
    NamedExpression
  68. def qualifier: Seq[String]
    Definition Classes
    UnresolvedAttribute → NamedExpression
  69. lazy val references: AttributeSet
    Definition Classes
    Attribute → Expression
    Annotations
    @transient()
  70. lazy val resolved: Boolean
    Definition Classes
    UnresolvedAttribute → Expression
  71. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  72. def semanticHash(): Int
    Definition Classes
    Expression
  73. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  74. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  75. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  76. def sql: String
    Definition Classes
    UnresolvedAttribute → Expression
  77. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  78. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  79. def toAttribute: Attribute
    Definition Classes
    Attribute → NamedExpression
  80. def toJSON: String
    Definition Classes
    TreeNode
  81. def toString(): String
    Definition Classes
    UnresolvedAttribute → Expression → TreeNode → AnyRef → Any
  82. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  83. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  84. def transformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  85. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  86. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  87. def transformUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  88. def transformWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  89. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  90. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  91. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  92. final def treeString: String
    Definition Classes
    TreeNode
  93. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  94. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  95. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  96. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  97. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  98. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  99. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  100. def withDataType(newType: DataType): Attribute
    Definition Classes
    UnresolvedAttribute → Attribute
  101. def withExprId(newExprId: ExprId): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute
  102. def withMetadata(newMetadata: Metadata): Attribute
    Definition Classes
    UnresolvedAttribute → Attribute
  103. def withName(newName: String): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute
  104. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  105. final def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): Expression
    Definition Classes
    LeafLike
  106. def withNullability(newNullability: Boolean): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute
  107. def withQualifier(newQualifier: Seq[String]): UnresolvedAttribute
    Definition Classes
    UnresolvedAttribute → Attribute

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

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