Static Public Member Functions
static	start_attempt (qtype_calculated_question_with_expressions $question, question_attempt_step $step, $variant)
static	apply_attempt_state (qtype_calculated_question_with_expressions $question, question_attempt_step $step)

Detailed Description

Helper class for questions that use datasets. Works with the interface qtype_calculated_question_with_expressions and the class qtype_calculated_dataset_loader to set up the value of each variable in start_attempt, and restore that in apply_attempt_state.

Copyright:: 2011 The Open University http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Definition at line 124 of file question.php.

Member Function Documentation

static apply_attempt_state	(	qtype_calculated_question_with_expressions $	question,
		question_attempt_step $	step
	)		`[static]`

Definition at line 139 of file question.php.

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static start_attempt	(	qtype_calculated_question_with_expressions $	question,
		question_attempt_step $	step,
		$	variant
	)		`[static]`

Definition at line 125 of file question.php.

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The documentation for this class was generated from the following file: