SimpleFeatureVector

Value Members

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. val DefaultCapacity: Int

   

5. val DescriptorKey: String

   

6. val FeatureIdField: String

   

7. val OptionsKey: String

   

8. object SimpleFeatureEncoding extends Serializable

   

9. final def asInstanceOf[T0]: T0

   

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10. def clone(vector: SimpleFeatureVector, underlying: StructVector)(implicit allocator: BufferAllocator): SimpleFeatureVector

    

    Create a simple feature vector using a new arrow vector

    Create a simple feature vector using a new arrow vector

    vector

    simple feature vector to copy

    underlying

    arrow vector

    allocator

    buffer allocator

11. def clone(): AnyRef

    

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12. def create(sft: SimpleFeatureType, dictionaries: Map[String, ArrowDictionary], encoding: SimpleFeatureEncoding = SimpleFeatureEncoding.Min, capacity: Int = DefaultCapacity)(implicit allocator: BufferAllocator): SimpleFeatureVector

    

    Create a new simple feature vector

    Create a new simple feature vector

    sft

    simple feature type

    dictionaries

    map of field names to dictionary values, used for dictionary encoding fields. All values must be provided up front.

    encoding

    options for encoding

    capacity

    initial capacity for number of features able to be stored in vectors

    allocator

    buffer allocator

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

    

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14. def equals(arg0: Any): Boolean

    

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15. def finalize(): Unit

    

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

    

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17. def getFeatureType(vector: StructVector): (SimpleFeatureType, SimpleFeatureEncoding)

    

    Reads the feature type and feature encoding from an existing arrow vector

    Reads the feature type and feature encoding from an existing arrow vector

    vector

    vector

18. def hashCode(): Int

    

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19. def isGeometryVector(vector: FieldVector): Boolean

    

20. final def isInstanceOf[T0]: Boolean

    

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

    

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22. final def notify(): Unit

    

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23. final def notifyAll(): Unit

    

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24. final def synchronized[T0](arg0: ⇒ T0): T0

    

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25. def toString(): String

    

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26. final def wait(): Unit

    

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27. final def wait(arg0: Long, arg1: Int): Unit

    

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28. final def wait(arg0: Long): Unit

    

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29. def wrap(vector: StructVector, dictionaries: Map[String, ArrowDictionary])(implicit allocator: BufferAllocator): SimpleFeatureVector

    

    Creates a simple feature vector based on an existing arrow vector

    Creates a simple feature vector based on an existing arrow vector

    vector

    arrow vector

    dictionaries

    map of field names to dictionary values, used for dictionary encoding fields. All values must be provided up front.

    allocator

    buffer allocator