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Tag Archives: java-AbstractQueue

The AbstractQueue class in Java is a part of the Java Collection Framework and implements the Collection interface and the AbstractCollection class. It provides skeletal… Read More
The remove() method of AbstractQueue returns and removes the head of this queue. Syntax: public E remove() Parameters: This method does not accept any parameters.… Read More
The element() method of AbstractQueue retrieves, but does not remove, the head of this queue. Syntax: public E element() Parameters: This method does not accept… Read More
The clear() method of AbstractQueue removes all of the elements from this queue. The queue will be empty after this call returns. Syntax: public void… Read More
The add(E e) method of AbstractQueue inserts the specified element into this queue if it is possible to do so immediately without violating capacity restrictions.… Read More
The addAll(E e) method of AbstractQueue adds all of the elements in the specified collection to this queue. Syntax: public boolean addAll(Collection c) Parameters: This… Read More