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src/java.desktop/share/classes/javax/swing/text/ElementIterator.java

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*** 195,205 **** /** * Fetches the current Element. * * @return element on top of the stack or ! * <code>null</code> if the root element is <code>null</code> */ public Element current() { if (elementStack == null) { return first(); --- 195,205 ---- /** * Fetches the current Element. * * @return element on top of the stack or ! * {@code null} if the root element is {@code null} */ public Element current() { if (elementStack == null) { return first();
*** 226,236 **** /** * Fetches the next Element. The strategy * used to locate the next element is * a depth-first search. * ! * @return the next element or <code>null</code> * at the end of the list. */ public Element next() { /* if current() has not been invoked --- 226,236 ---- /** * Fetches the next Element. The strategy * used to locate the next element is * a depth-first search. * ! * @return the next element or {@code null} * at the end of the list. */ public Element next() { /* if current() has not been invoked
*** 286,296 **** /** * Fetches the previous Element. If however the current * element is the last element, or the current element * is null, then null is returned. * ! * @return previous <code>Element</code> if available * */ public Element previous() { int stackSize; --- 286,296 ---- /** * Fetches the previous Element. If however the current * element is the last element, or the current element * is null, then null is returned. * ! * @return previous {@code Element} if available * */ public Element previous() { int stackSize;
*** 333,343 **** // should never get here. return null; } /** ! * Returns the last child of <code>parent</code> that is a leaf. If the * last child is a not a leaf, this method is called with the last child. */ private Element getDeepestLeaf(Element parent) { if (parent.isLeaf()) { return parent; --- 333,343 ---- // should never get here. return null; } /** ! * Returns the last child of {@code parent} that is a leaf. If the * last child is a not a leaf, this method is called with the last child. */ private Element getDeepestLeaf(Element parent) { if (parent.isLeaf()) { return parent;
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