public override async Task Run()
{
DBComponent dbComponent = Game.Scene.GetComponent <DBComponent>();
try
{
// 执行查询数据库任务
FilterDefinition <Component> filterDefinition = new JsonFilterDefinition <Component>(this.Json);
IAsyncCursor <Component> cursor = await dbComponent.Get2Collection(this.CollectionName).FindAsync(filterDefinition);
List <Component> components = await cursor.ToListAsync();
this.Tcs.SetResult(components);
}
catch (Exception e)
{
this.Tcs.SetException(new Exception($"查询数据库异常! {CollectionName} {this.Json}", e));
}
}
