# | Line 187 | Line 187 | public interface BlockingDeque<E> extend | |
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187 | /** | |
188 | * Adds the specified element as the last element of this deque, | |
189 | * waiting if necessary for space to become available. This | |
190 | < | * method is equivalent to putLast |
190 | > | * method is equivalent to putLast. |
191 | * @param o the element to add | |
192 | * @throws InterruptedException if interrupted while waiting | |
193 | * @throws NullPointerException if the specified element is <tt>null</tt> |
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