case class DefaultCachedBatch(numRows: Int, buffers: Array[Array[Byte]], stats: InternalRow) extends SimpleMetricsCachedBatch with Product with Serializable
The default implementation of CachedBatch.
- numRows
The total number of rows in this batch
- buffers
The buffers for serialized columns
- stats
The stat of columns
Linear Supertypes
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Instance Constructors
- new DefaultCachedBatch(numRows: Int, buffers: Array[Array[Byte]], stats: InternalRow)
- numRows
The total number of rows in this batch
- buffers
The buffers for serialized columns
- stats
The stat of columns
Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def asInstanceOf[T0]: T0
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- val buffers: Array[Array[Byte]]
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- val numRows: Int
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- DefaultCachedBatch → CachedBatch
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- def sizeInBytes: Long
- Definition Classes
- SimpleMetricsCachedBatch → CachedBatch
- val stats: InternalRow
Holds stats for each cached column.
Holds stats for each cached column. The optional
upperBoundandlowerBoundshould be of the same type as the original column. If they are null, then it is assumed that they are not provided, and will not be used for filtering.upperBound(optional)lowerBound(Optional)nullCount:IntrowCount:IntsizeInBytes:Long
These are repeated for each column in the original cached data.
- Definition Classes
- DefaultCachedBatch → SimpleMetricsCachedBatch
- final def synchronized[T0](arg0: => T0): T0
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