public void Close()
{
IDataReader dataReader = Interlocked.Exchange <IDataReader>(ref this.m_dataReader, (IDataReader)null);
if (dataReader != null)
{
QueryExecutionUtils.DisposeDataExtensionObject(ref dataReader, "data reader", this.m_dataSet.Name, this.m_executionMetrics, DataProcessingMetrics.MetricType.DisposeDataReader);
}
this.m_commandWrappedForCancel = null;
IDbCommand dbCommand = Interlocked.Exchange <IDbCommand>(ref this.m_command, (IDbCommand)null);
if (dbCommand != null)
{
QueryExecutionUtils.DisposeDataExtensionObject(ref dbCommand, "command", this.m_dataSet.Name);
}
IDbConnection dbConnection = Interlocked.Exchange <IDbConnection>(ref this.m_connection, (IDbConnection)null);
if (dbConnection != null)
{
RuntimeDataSource.CloseConnection(dbConnection, this.m_dataSource, this.m_odpContext, this.m_executionMetrics);
}
}
public static void DisposeDataExtensionObject <T>(ref T obj, string objectType, string dataSetName) where T : class, IDisposable
{
QueryExecutionUtils.DisposeDataExtensionObject <T>(ref obj, objectType, dataSetName, (DataProcessingMetrics)null, (DataProcessingMetrics.MetricType?)null);
}
protected void DisposeDataExtensionObject <T>(ref T obj, string objectType, DataProcessingMetrics.MetricType?metricType) where T : class, IDisposable
{
QueryExecutionUtils.DisposeDataExtensionObject <T>(ref obj, objectType, this.m_dataSet.Name.MarkAsPrivate(), this.m_executionMetrics, metricType);
}
protected void DisposeDataExtensionObject <T>(ref T obj, string objectType) where T : class, IDisposable
{
QueryExecutionUtils.DisposeDataExtensionObject <T>(ref obj, objectType, this.m_dataSet.Name.MarkAsPrivate());
}