ISqlConnectionService.QueryAsync<T> 方法

定义

查询数据库

public:
generic <typename T>
 System::Threading::Tasks::Task<System::Collections::Generic::IEnumerable<T> ^> ^ QueryAsync(Func<Microsoft::VisualStudio::Workspace::Indexing::ISqlConnection ^, System::Collections::Generic::IEnumerable<T> ^> ^ queryCallback);
public System.Threading.Tasks.Task<System.Collections.Generic.IEnumerable<T>> QueryAsync<T> (Func<Microsoft.VisualStudio.Workspace.Indexing.ISqlConnection,System.Collections.Generic.IEnumerable<T>> queryCallback);
abstract member QueryAsync : Func<Microsoft.VisualStudio.Workspace.Indexing.ISqlConnection, seq<'T>> -> System.Threading.Tasks.Task<seq<'T>>
Public Function QueryAsync(Of T) (queryCallback As Func(Of ISqlConnection, IEnumerable(Of T))) As Task(Of IEnumerable(Of T))

类型参数

T

为每行返回的数据类型

参数

queryCallback
Func<ISqlConnection,IEnumerable<T>>

查询回调

返回

Task<IEnumerable<T>>

带有结果的完成任务

适用于