public void Dispose()
{
if (_connection != null)
{
_connection.Dispose();
}
}
void IDisposable.Dispose()
{
EntityConnection connection = connections[this.type];
connections[this.type] = null;
connection.Dispose();
}
void IDisposable.Dispose()
{
EntityConnection connection = connections[this.type];
// restore cached connection - null is fine and means that connection has to be recreated
connections[this.type] = cachedConnection;
connection.Dispose();
}
private static bool IsServerConnected(string connectionString)
{
using var connection = new EntityConnection(connectionString);
try
{
connection.Open();
connection.Close();
connection.Dispose();
return(true);
}
catch (EntityException)
{
connection.Close();
connection.Dispose();
return(false);
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
db.Dispose();
}
base.Dispose(disposing);
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (disposing && _entityConnection != null)
{
_entityConnection.Dispose();
}
}
public void Dispose()
{
if (entities != null)
{
entities.Dispose();
}
if (entityConnection != null)
{
entityConnection.Dispose();
}
}
/// <summary>
/// 初始化AppRoot
/// </summary>
public static void Inital()
{
//模型对象初始化
instance = null;
instance = new AppRoot();
//连接初始化
if (connection != null)
{
connection.Dispose();
}
connection = new EntityConnection(Helper.CreateConnectString());
connection.Open();
}
public override void TearDownSample()
{
if (context != null)
{
context.Dispose();
context = null;
}
if (schemaConnection != null)
{
schemaConnection.Dispose();
schemaConnection = null;
}
base.TearDownSample();
}
/// <summary>
/// 初始化AppRoot
/// </summary>
public static void Inital()
{
//模型对象初始化
instance = null;
instance = new AppRoot();
//连接初始化
ThreadPool.QueueUserWorkItem(delegate
{
if (connection != null)
{
connection.Dispose();
}
connection = new EntityConnection(Helper.CreateConnectString());
connection.Open();
});
}
protected virtual void Dispose(bool disposing)
{
if (!_disposed)
{
if (disposing)
{
if (_connection != null)
{
_connection.Dispose();
_connection = null;
}
if (_entityConnection != null)
{
_entityConnection.Dispose();
_entityConnection = null;
}
}
}
_disposed = true;
}
public virtual void Dispose()
{
_entityConnection.Dispose();
}
public virtual void Dispose()
{
dataContext.Dispose();
entConn.Dispose();
}
