PrimitiveDataFrameColumn<T>.GetReadOnlyDataBuffers 方法

定义

返回表示基础值的不可变内存缓冲区的枚举

[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn<>+<GetReadOnlyDataBuffers>d__63))]
public System.Collections.Generic.IEnumerable<ReadOnlyMemory<T>> GetReadOnlyDataBuffers ();
[<System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn<>+<GetReadOnlyDataBuffers>d__63))>]
member this.GetReadOnlyDataBuffers : unit -> seq<ReadOnlyMemory<'T>>
Public Iterator Function GetReadOnlyDataBuffers () As IEnumerable(Of ReadOnlyMemory(Of T))

返回

IEnumerableReadOnlyMemory<T>

属性

注解

null 值在 Apache Arrow 格式的 GetReadOnlyNullBitmapBuffers 返回的缓冲区中编码

适用于