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object SchemaChecker extends Logging

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  1. final def !=(arg0: Any): Boolean
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  2. final def ##(): Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
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    @throws( ... ) @native()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: Any): Boolean
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  8. def finalize(): Unit
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    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]
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    @native()
  10. def hashCode(): Int
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  11. final def isInstanceOf[T0]: Boolean
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  12. def isSelectable(target: StructType, source: StructType): Try[Unit]

    Checks if source schema contains all column names contained in the target schema, the objective is understand if sourceDf.select(target.map(_.name).map(_col) is possible.

    Checks if source schema contains all column names contained in the target schema, the objective is understand if sourceDf.select(target.map(_.name).map(_col) is possible.

    target

    Schema that must be enforced

    source

    source schema of the data

  13. def isValid(target: StructType, source: StructType): Try[Unit]

    Checks if source schema matches target schema and returns Either an exception with rich information about the differences between schemas or ()

    Checks if source schema matches target schema and returns Either an exception with rich information about the differences between schemas or ()

    target

    Schema that must be enforced

    source

    source schema of the data

  14. val logger: WaspLogger
    Attributes
    protected
    Definition Classes
    Logging
  15. final def ne(arg0: AnyRef): Boolean
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  16. final def notify(): Unit
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    @native()
  17. final def notifyAll(): Unit
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  18. final def synchronized[T0](arg0: ⇒ T0): T0
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  19. def toString(): String
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  20. final def wait(): Unit
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  21. final def wait(arg0: Long, arg1: Int): Unit
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  22. final def wait(arg0: Long): Unit
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Inherited from Logging

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