com.thesamet.spatial

DimensionalOrdering

trait DimensionalOrdering[A] extends Serializable

DimensionalOrdering is a trait whose instances each represent a strategy for ordering instances of a multidimensional type by a projection on a given dimension.

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Abstract Value Members

  1. abstract def compareProjection(dimension: Int)(x: A, y: A): Int

    Returns an integer whose sign communicates how x's projection on a given dimension compares to y's.

    Returns an integer whose sign communicates how x's projection on a given dimension compares to y's.

    Denote the projection of x and y on dimension by x' and y' respectively. The result sign has the following meaning:

    - negative if x' < y' - positive if x' > y' - zero if x' == y'

  2. abstract def dimensions: Int

    How many dimensions type A has.

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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  8. final def eq(arg0: AnyRef): Boolean

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. final def ne(arg0: AnyRef): Boolean

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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  17. def orderingBy(dimension: Int): Ordering[A]

    Returns an Ordering of A in which the given dimension is the primary ordering criteria.

    Returns an Ordering of A in which the given dimension is the primary ordering criteria. If x and y have the same projection on that dimension, then they are compared on the lowest dimension that is different.

  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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