你当前正在访问 Microsoft Azure Global Edition 技术文档网站。 如果需要访问由世纪互联运营的 Microsoft Azure 中国技术文档网站,请访问 https://docs.azure.cn

LayoutType<T>.ReadVariable 方法

定义

public virtual Microsoft.Azure.Cosmos.Serialization.HybridRow.Result ReadVariable (ref Microsoft.Azure.Cosmos.Serialization.HybridRow.RowBuffer b, ref Microsoft.Azure.Cosmos.Serialization.HybridRow.RowCursor scope, Microsoft.Azure.Cosmos.Serialization.HybridRow.Layouts.LayoutColumn col, out T value);
abstract member ReadVariable : RowBuffer * RowCursor * Microsoft.Azure.Cosmos.Serialization.HybridRow.Layouts.LayoutColumn * 'T -> Microsoft.Azure.Cosmos.Serialization.HybridRow.Result
override this.ReadVariable : RowBuffer * RowCursor * Microsoft.Azure.Cosmos.Serialization.HybridRow.Layouts.LayoutColumn * 'T -> Microsoft.Azure.Cosmos.Serialization.HybridRow.Result
Public Overridable Function ReadVariable (ByRef b As RowBuffer, ByRef scope As RowCursor, col As LayoutColumn, ByRef value As T) As Result

参数

scope
RowCursor
value
T

返回

适用于