/*package*/ LeafInfo(NodeInfo parent) { if (parent != null) parent.appendChild(this); }
/*package*/ ConditionLeafInfo(NodeInfo parent, ConditionImpl cond) { parent.appendChild(this); _cond = cond; }
/*package*/ LeafInfo(NodeInfo parent) { if (parent != null) parent.appendChild(this); }
/*package*/ ConditionLeafInfo(NodeInfo parent, ConditionImpl cond) { parent.appendChild(this); _cond = cond; }