Proyectos de Subversion Moodle

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    /**
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    /**
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     * Takes an array of possible_responses as returned from {@link \question_type::get_possible_responses()}.
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     * Takes an array of possible_responses as returned from {@link \question_type::get_possible_responses()}.
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     *
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     *
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     * @param \question_possible_response[] $responseclasses as returned from {@link \question_type::get_possible_responses()}.
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     * @param \question_possible_response[] $responseclasses as returned from {@link \question_type::get_possible_responses()}.
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     */
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     */
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    public function __construct(array $responseclasses = null) {
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    public function __construct(?array $responseclasses = null) {
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        if (is_array($responseclasses)) {
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        if (is_array($responseclasses)) {
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            foreach ($responseclasses as $responseclassid => $responseclass) {
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            foreach ($responseclasses as $responseclassid => $responseclass) {
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                $this->responseclasses[$responseclassid] = new analysis_for_class($responseclass, $responseclassid);
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                $this->responseclasses[$responseclassid] = new analysis_for_class($responseclass, $responseclassid);
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            }
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            }
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        } else {
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        } else {