public Instance next() { Instance input = source.next(); if (!precondition(input)) return input; else return pipe (input); } /** Return the @link{Pipe} that processes @link{Instance}s going through this iterator. */
public Instance next() { Instance input = source.peekNext(); for (int i = 0; i < pipes.size(); i++) { if (pipes.get(i).precondition(input)) { return iterators.get(i).next(); } } throw new IllegalStateException ("Next Instance satisfied none of the branches' preconditions."); } /** Return the @link{Pipe} that processes @link{Instance}s going through this iterator. */
public Instance next() { Instance input = source.next(); if (!precondition(input)) return input; else return pipe (input); } /** Return the @link{Pipe} that processes @link{Instance}s going through this iterator. */
public Instance next() { Instance input = source.peekNext(); for (int i = 0; i < pipes.size(); i++) { if (pipes.get(i).precondition(input)) { return iterators.get(i).next(); } } throw new IllegalStateException ("Next Instance satisfied none of the branches' preconditions."); } /** Return the @link{Pipe} that processes @link{Instance}s going through this iterator. */
public Instance next() { Instance input = source.next(); if (!precondition(input)) return input; else return pipe (input); } /** Return the @link{Pipe} that processes @link{Instance}s going through this iterator. */
public Instance next() { Instance input = source.peekNext(); for (int i = 0; i < pipes.size(); i++) { if (pipes.get(i).precondition(input)) { return iterators.get(i).next(); } } throw new IllegalStateException ("Next Instance satisfied none of the branches' preconditions."); } /** Return the @link{Pipe} that processes @link{Instance}s going through this iterator. */
public Instance next () { // Make sure this is not an Instance we were supposed to skip. assert (testingPipe.precondition(source.peekNext())); return source.next(); } public boolean hasNext () {
public Instance next () { // Make sure this is not an Instance we were supposed to skip. assert (testingPipe.precondition(source.peekNext())); return source.next(); } public boolean hasNext () {
public Instance next () { // Make sure this is not an Instance we were supposed to skip. assert (testingPipe.precondition(source.peekNext())); return source.next(); } public boolean hasNext () {
public boolean hasNext () { return source.hasNext() && testingPipe.precondition(source.peekNext()); } public void remove () { throw new IllegalStateException ("This Iterator<Instance> does not support remove()."); }
public boolean hasNext () { return source.hasNext() && testingPipe.precondition(source.peekNext()); } public void remove () { throw new IllegalStateException ("This Iterator<Instance> does not support remove()."); }
public boolean hasNext () { return source.hasNext() && testingPipe.precondition(source.peekNext()); } public void remove () { throw new IllegalStateException ("This Iterator<Instance> does not support remove()."); }