class ArrowListDictionaryByteReader extends ArrowListDictionaryReader
Reads lists of dictionary encoded bytes and converts them to the actual values
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- ArrowListDictionaryByteReader
- ArrowListDictionaryReader
- ArrowAttributeReader
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Instance Constructors
- new ArrowListDictionaryByteReader(vector: ListVector, dictionary: ArrowDictionary)
- vector
encoded vector to read
- dictionary
dictionary values
Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- def apply(i: Int): AnyRef
Read an attribute from the ith feature in the simple feature vector
Read an attribute from the ith feature in the simple feature vector
- i
index of the feature to read
- returns
the attribute value
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- ArrowListDictionaryByteReader → ArrowAttributeReader
- final def asInstanceOf[T0]: T0
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- def finalize(): Unit
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- final def getClass(): Class[_ <: AnyRef]
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- @native()
- def getEncoded(i: Int): List[Integer]
Gets the raw underlying value without dictionary decoding it
Gets the raw underlying value without dictionary decoding it
- i
index of the feature to read
- Definition Classes
- ArrowListDictionaryByteReader → ArrowListDictionaryReader
- def getValueCount: Int
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- ArrowAttributeReader
- def hashCode(): Int
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- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
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- val vector: ListVector
Handle to the underlying field vector being read from
Handle to the underlying field vector being read from
- Definition Classes
- ArrowListDictionaryByteReader → ArrowAttributeReader
- final def wait(): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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