/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/core/qgsvirtuallayertask.h                                       *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.py again   *
 ************************************************************************/




class QgsVirtualLayerTask : QgsTask
{
%Docstring(signature="appended")
Initializes a virtual layer with postpone mode activated and reloads the
data in a separated thread.

.. versionadded:: 3.2
%End

%TypeHeaderCode
#include "qgsvirtuallayertask.h"
%End
  public:

    QgsVirtualLayerTask( const QgsVirtualLayerDefinition &definition );
%Docstring
Constructor.

:param definition: The definition to use for initializing the virtual
                   layer
%End

    QgsVectorLayer *layer();
%Docstring
Returns the underlying virtual layer.
%End

    QgsVectorLayer *takeLayer();
%Docstring
Returns the underlying virtual layer and ownership.
%End

    QgsVirtualLayerDefinition definition() const;
%Docstring
Returns the virtual layer definition.
%End

    virtual bool run();

%Docstring
Reloads the data.

:return: ``True`` if the virtual layer is valid, ``False`` otherwise.
%End

    virtual void cancel();

%Docstring
Cancels the pending query and the parent task.
%End

    QString exceptionText() const;
%Docstring
Returns the exception text or an empty string if no exceptions were
raised

.. versionadded:: 3.4
%End

    void setExceptionText( const QString &exceptionText );
%Docstring
Sets the ``exceptionText``

.. versionadded:: 3.4
%End

};

/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/core/qgsvirtuallayertask.h                                       *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.py again   *
 ************************************************************************/
