Java RT.isReduced Examples

Example #1

File: TransformerIterator.java Project: tsmarsh/clojure

  private boolean step() {
    if (next != NONE) return true;

    while (next == NONE) {
      if (buffer.isEmpty()) {
        if (completed) {
          return false;
        } else if (sourceIter.hasNext()) {
          Object iter = null;
          if (multi) iter = xf.applyTo(RT.cons(null, sourceIter.next()));
          else iter = xf.invoke(null, sourceIter.next());

          if (RT.isReduced(iter)) {
            xf.invoke(null);
            completed = true;
          }
        } else {
          xf.invoke(null);
          completed = true;
        }
      } else {
        next = buffer.remove();
      }
    }
    return true;
  }