| 35 | } |
| 36 | |
| 37 | int Node::childrenCount() const |
| 38 | { |
| 39 | |
| 40 | auto tag = getTag(); |
| 41 | |
| 42 | switch (tag) |
| 43 | { |
| 44 | case Tag::LEAF: |
| 45 | return 0; |
| 46 | case Tag::ONE_CHILD: |
| 47 | return 1; |
| 48 | case Tag::TWO_CHILDREN: |
| 49 | return 2; |
| 50 | default: |
| 51 | return m_noOfChildren; |
| 52 | } |
| 53 | } |
| 54 | |
| 55 | void Node::setNumberOfChildren(int n) |
| 56 | { |
no outgoing calls
no test coverage detected