using System.Data;
using System.Threading.Tasks;

namespace learun.workflow
{
	/// <summary>
	/// 定义一个委托方法
	/// </summary>
	/// <param name="dbId">数据库ID</param>
	/// <param name="sql">sql语句</param>
	/// <param name="parameter">参数</param>
	public delegate Task<DataTable> DbFindTableMethod(string dbId, string sql, object parameter);

	/// <summary>
	/// 判断节点是否审核同意
	/// </summary>
	/// <param name="processId">流程实例主键</param>
	/// <param name="nodeId">流程节点Id</param>
	/// <returns></returns>
	public delegate Task<int> GetConfluenceNumMethod(string processId, string nodeId);
}