*
* @since 1.21
*
+ * @deprecated since 1.33 use getText() for TextContent instances.
+ * For other content models, use specialized getters.
+ *
* @return mixed The native representation of the content. Could be a
* string, a nested array structure, an object, a binary blob...
* anything, really.
*
* - Will return false if $that is null.
* - Will return true if $that === $this.
- * - Will return false if $that->getModel() != $this->getModel().
- * - Will return false if $that->getNativeData() is not equal to $this->getNativeData(),
- * where the meaning of "equal" depends on the actual data model.
+ * - Will return false if $that->getModel() !== $this->getModel().
+ * - Will return false if get_class( $that ) !== get_class( $this )
+ * - Should return false if $that->getModel() == $this->getModel() and
+ * $that is not semantically equivalent to $this, according to
+ * the data model defined by $this->getModel().
*
* Implementations should be careful to make equals() transitive and reflexive:
*
* may call ParserOutput::recordOption() on the output object.
*
* @param Title $title The page title to use as a context for rendering.
- * @param int|null $revId Optional revision ID being rendered.
+ * @param int|null $revId ID of the revision being rendered.
+ * See Parser::parse() for the ramifications. (default: null)
* @param ParserOptions|null $options Any parser options.
* @param bool $generateHtml Whether to generate HTML (default: true). If false,
* the result of calling getText() on the ParserOutput object returned by