.. index:: pair: class; EE::TaskDiagnostics
.. _doxid-class_e_e_1_1_task_diagnostics:

class EE::TaskDiagnostics
=========================

.. toctree::
	:hidden:

Overview
~~~~~~~~

Diagnostics hooks for task contract violations. :ref:`More...<details-class_e_e_1_1_task_diagnostics>`


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

	#include <task.hpp>
	
	class TaskDiagnostics {
	public:
		// typedefs
	
		typedef void(*)(:ref:`TaskDiagnostic<doxid-namespace_e_e_1a9c16b3d79de4d0d9a0fefb62aee004b2>`) :target:`Handler<doxid-class_e_e_1_1_task_diagnostics_1a8b8b4d5bccbd73eb1591ce13ca33d402>`;

		// methods
	
		static :ref:`Handler<doxid-class_e_e_1_1_task_diagnostics_1a8b8b4d5bccbd73eb1591ce13ca33d402>` :ref:`setHandler<doxid-class_e_e_1_1_task_diagnostics_1ae58c23fb480fce6335269f4f1b9875ec>`(:ref:`Handler<doxid-class_e_e_1_1_task_diagnostics_1a8b8b4d5bccbd73eb1591ce13ca33d402>` handler);
		static void :target:`report<doxid-class_e_e_1_1_task_diagnostics_1afa04e138f3082f0ee22c834954fd36b8>`(:ref:`TaskDiagnostic<doxid-namespace_e_e_1a9c16b3d79de4d0d9a0fefb62aee004b2>` diagnostic);
	};
.. _details-class_e_e_1_1_task_diagnostics:

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

Diagnostics hooks for task contract violations.

Debug builds print a loud diagnostic by default; release builds stay silent. Tests and tools may install a custom handler (for example to count or to hard-assert). The handler can be called from any thread.

Methods
-------

.. index:: pair: function; setHandler
.. _doxid-class_e_e_1_1_task_diagnostics_1ae58c23fb480fce6335269f4f1b9875ec:

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

	static :ref:`Handler<doxid-class_e_e_1_1_task_diagnostics_1a8b8b4d5bccbd73eb1591ce13ca33d402>` setHandler(:ref:`Handler<doxid-class_e_e_1_1_task_diagnostics_1a8b8b4d5bccbd73eb1591ce13ca33d402>` handler)

Installs a handler and returns the previous one. nullptr restores the default.