DataFrameColumn.PopulateColumnSortIndicesWithHeap<T> Method

Reference

Definition

Namespace:: Microsoft.Data.Analysis

Assembly:: Microsoft.Data.Analysis.dll

Package:: Microsoft.Data.Analysis v0.22.1

Package:: Microsoft.Data.Analysis v0.22.0

Package:: Microsoft.Data.Analysis v0.22.0-preview.24522.7

Source:: DataFrameColumn.cs

Source:: DataFrameColumn.cs

Source:: DataFrameColumn.cs

Important

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protected static void PopulateColumnSortIndicesWithHeap<T>(System.Collections.Generic.SortedDictionary<T,System.Collections.Generic.List<(int, int)>> heapOfValueAndListOfTupleOfSortAndBufferIndex, Microsoft.Data.Analysis.PrimitiveDataFrameColumn<long> columnSortIndices, Microsoft.Data.Analysis.PrimitiveDataFrameColumn<long> columnNullIndices, bool ascending, bool putNullValuesLast, Microsoft.Data.Analysis.DataFrameColumn.GetBufferSortIndex getBufferSortIndex, Microsoft.Data.Analysis.DataFrameColumn.GetValueAndBufferSortIndexAtBuffer<T> getValueAndBufferSortIndexAtBuffer, Microsoft.Data.Analysis.DataFrameColumn.GetBufferLengthAtIndex getBufferLengthAtIndex);

static member PopulateColumnSortIndicesWithHeap : System.Collections.Generic.SortedDictionary<'T, System.Collections.Generic.List<ValueTuple<int, int>>> * Microsoft.Data.Analysis.PrimitiveDataFrameColumn<int64> * Microsoft.Data.Analysis.PrimitiveDataFrameColumn<int64> * bool * bool * Microsoft.Data.Analysis.DataFrameColumn.GetBufferSortIndex * Microsoft.Data.Analysis.DataFrameColumn.GetValueAndBufferSortIndexAtBuffer<'T> * Microsoft.Data.Analysis.DataFrameColumn.GetBufferLengthAtIndex -> unit

Protected Shared Sub PopulateColumnSortIndicesWithHeap(Of T) (heapOfValueAndListOfTupleOfSortAndBufferIndex As SortedDictionary(Of T, List(Of ValueTuple(Of Integer, Integer))), columnSortIndices As PrimitiveDataFrameColumn(Of Long), columnNullIndices As PrimitiveDataFrameColumn(Of Long), ascending As Boolean, putNullValuesLast As Boolean, getBufferSortIndex As DataFrameColumn.GetBufferSortIndex, getValueAndBufferSortIndexAtBuffer As DataFrameColumn.GetValueAndBufferSortIndexAtBuffer(Of T), getBufferLengthAtIndex As DataFrameColumn.GetBufferLengthAtIndex)