.. index:: pair: class; EE::UI::Charts::XYDataSource
.. _doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source:

class EE::UI::Charts::XYDataSource
==================================

.. toctree::
	:hidden:

	class_EE_UI_Charts_XYDataSource_Connection.rst

Overview
~~~~~~~~




.. ref-code-block:: cpp
	:class: doxyrest-overview-code-block

	#include <xydatasource.hpp>
	
	class XYDataSource {
	public:
		// classes
	
		class :ref:`Connection<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1_1_connection>`;

		// construction
	
		virtual :target:`~XYDataSource<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1a23a0ef32f45cb32b56dca3ce8a3dbb93>`();

		// methods
	
		virtual :ref:`XYDataRead<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_read>` :target:`acquireRead<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1a44c3d19bc47b6fe58e443f51c79e34b8>`() const = 0;
		:ref:`Connection<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1_1_connection>` :ref:`onChanged<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1a2a7494e0262a3d5067521cc85c9ea52d>`(std::function<void(:ref:`Uint64<doxid-namespace_e_e_1ae05f59b032c290566852fe63cb26135c>`)> callback);
	};
.. _details-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source:

Detailed Documentation
~~~~~~~~~~~~~~~~~~~~~~



Methods
-------

.. index:: pair: function; onChanged
.. _doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1a2a7494e0262a3d5067521cc85c9ea52d:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`Connection<doxid-class_e_e_1_1_u_i_1_1_charts_1_1_x_y_data_source_1_1_connection>` onChanged(std::function<void(:ref:`Uint64<doxid-namespace_e_e_1ae05f59b032c290566852fe63cb26135c>`)> callback)

Synchronous, thread-safe notification. :ref:`UI <doxid-namespace_e_e_1_1_u_i>` consumers must marshal onto the :ref:`UI <doxid-namespace_e_e_1_1_u_i>` thread.