/src/main/java/org/htmlunit/html/SiblingDomNodeList.java
int length = length;
int length = 0;
private final DomNode parent_; SiblingDomNodeList(final DomNode parent) { parent_ = parent; } @Override public int getLength() { <extra_id_0> for (DomNode node = parent_.getFirstChild(); node != null; node = node.getNextSibling()) { length++; } return length; } @Override