Class/Object

astraea.spark.rasterframes.experimental.datasource

ReadTilesExpression

Related Docs: object ReadTilesExpression | package datasource

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case class ReadTilesExpression(children: Seq[Expression]) extends Expression with Generator with CodegenFallback with DownloadSupport with LazyLogging with Product with Serializable

Catalyst generator to convert a geotiff download URL into a series of rows containing the internal tiles and associated extents.

Since

5/4/18

Linear Supertypes
Serializable, Serializable, LazyLogging, DownloadSupport, CodegenFallback, Generator, Expression, TreeNode[Expression], Product, Equals, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ReadTilesExpression
  2. Serializable
  3. Serializable
  4. LazyLogging
  5. DownloadSupport
  6. CodegenFallback
  7. Generator
  8. Expression
  9. TreeNode
  10. Product
  11. Equals
  12. AnyRef
  13. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ReadTilesExpression(children: Seq[Expression])

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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 checkDimensions(tiles: Array[Array[ProjectedRaster[Tile]]], uris: Seq[URI]): Unit

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  10. def checkInputDataTypes(): TypeCheckResult

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    Definition Classes
    Expression
  11. val children: Seq[Expression]

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    Definition Classes
    ReadTilesExpression → TreeNode
  12. def childrenResolved: Boolean

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    Definition Classes
    Expression
  13. def clone(): AnyRef

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

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

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

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

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    Definition Classes
    TreeNode
  18. def dataType: DataType

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    Definition Classes
    Generator → Expression
  19. lazy val deterministic: Boolean

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

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    Attributes
    protected
    Definition Classes
    CodegenFallback → Expression
  21. def elementSchema: StructType

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    Definition Classes
    ReadTilesExpression → Generator
  22. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  23. def eval(input: InternalRow): TraversableOnce[InternalRow]

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    Definition Classes
    ReadTilesExpression → Generator → Expression
  24. def fastEquals(other: TreeNode[_]): Boolean

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    Definition Classes
    TreeNode
  25. def finalize(): Unit

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

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

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

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    Definition Classes
    TreeNode
  29. def foldable: Boolean

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    Definition Classes
    Generator → Expression
  30. def foreach(f: (Expression) ⇒ Unit): Unit

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

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

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

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    Definition Classes
    TreeNode
  34. def getBytes(uri: URI): Array[Byte]

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    Attributes
    protected
    Definition Classes
    DownloadSupport
  35. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  36. def getJson(uri: URI): JsValue

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    Attributes
    protected
    Definition Classes
    DownloadSupport
  37. def hashCode(): Int

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

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    Attributes
    protected
    Definition Classes
    TreeNode
  39. def inputTypes: Seq[StringType.type]

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  40. final def isInstanceOf[T0]: Boolean

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

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    Attributes
    protected
    Definition Classes
    TreeNode
  42. lazy val logger: Logger

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

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

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

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

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    Attributes
    protected
    Definition Classes
    TreeNode
  47. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  48. def nodeName: String

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    Definition Classes
    ReadTilesExpression → TreeNode
  49. final def notify(): Unit

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

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    Definition Classes
    AnyRef
  51. def nullable: Boolean

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    Definition Classes
    Generator → Expression
  52. def numberedTreeString: String

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    Definition Classes
    TreeNode
  53. val origin: Origin

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

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

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    Definition Classes
    TreeNode
  56. def prettyJson: String

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    Definition Classes
    TreeNode
  57. def prettyName: String

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    Definition Classes
    Expression
  58. def references: AttributeSet

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    Definition Classes
    Expression
  59. lazy val resolved: Boolean

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    Definition Classes
    Expression
  60. def semanticEquals(other: Expression): Boolean

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    Definition Classes
    Expression
  61. def semanticHash(): Int

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    Definition Classes
    Expression
  62. def simpleString: String

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    Definition Classes
    Expression → TreeNode
  63. def sql: String

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    Definition Classes
    Expression
  64. def stringArgs: Iterator[Any]

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    Attributes
    protected
    Definition Classes
    TreeNode
  65. def supportCodegen: Boolean

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    Definition Classes
    Generator
  66. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  67. def terminate(): TraversableOnce[InternalRow]

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    Definition Classes
    Generator
  68. def toJSON: String

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    Definition Classes
    TreeNode
  69. def toString(): String

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    Definition Classes
    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. final def verboseString: String

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    Definition Classes
    Expression → TreeNode
  76. def verboseStringWithSuffix: String

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

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  80. def withNewChildren(newChildren: Seq[Expression]): Expression

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    Definition Classes
    TreeNode

Inherited from Serializable

Inherited from Serializable

Inherited from LazyLogging

Inherited from DownloadSupport

Inherited from CodegenFallback

Inherited from Generator

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped