ByteDataFrameColumn 构造函数
定义
重要
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重载
ByteDataFrameColumn(String, IEnumerable<Byte>)
public ByteDataFrameColumn (string name, System.Collections.Generic.IEnumerable<byte> values);new Microsoft.Data.Analysis.ByteDataFrameColumn : string * seq<byte> -> Microsoft.Data.Analysis.ByteDataFrameColumnPublic Sub New (name As String, values As IEnumerable(Of Byte))参数
- name
- String
- values
- IEnumerable<Byte>
适用于
ByteDataFrameColumn(String, IEnumerable<Nullable<Byte>>)
public ByteDataFrameColumn (string name, System.Collections.Generic.IEnumerable<byte?> values);new Microsoft.Data.Analysis.ByteDataFrameColumn : string * seq<Nullable<byte>> -> Microsoft.Data.Analysis.ByteDataFrameColumnPublic Sub New (name As String, values As IEnumerable(Of Nullable(Of Byte)))参数
- name
- String
- values
- IEnumerable<Nullable<Byte>>
适用于
ByteDataFrameColumn(String, Int64)
ByteDataFrameColumn(String, ReadOnlyMemory<Byte>, ReadOnlyMemory<Byte>, Int32, Int32)
public ByteDataFrameColumn (string name, ReadOnlyMemory<byte> buffer, ReadOnlyMemory<byte> nullBitMap, int length = 0, int nullCount = 0);new Microsoft.Data.Analysis.ByteDataFrameColumn : string * ReadOnlyMemory<byte> * ReadOnlyMemory<byte> * int * int -> Microsoft.Data.Analysis.ByteDataFrameColumnPublic Sub New (name As String, buffer As ReadOnlyMemory(Of Byte), nullBitMap As ReadOnlyMemory(Of Byte), Optional length As Integer = 0, Optional nullCount As Integer = 0)参数
- name
- String
- buffer
- ReadOnlyMemory<Byte>
- nullBitMap
- ReadOnlyMemory<Byte>
- length
- Int32
- nullCount
- Int32