tree_node.cpp

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#include "tree_node.h"
 
TreeNode::TreeNode()
  : m_type (NodeType::Root)
  , m_name ("dbc")
  , m_children()
  , m_frame()
  , m_signal() {
}
 
TreeNode::TreeNode (const FrameInfo &frame)
  : m_type (NodeType::Frame)
  , m_name (frame.name)
  , m_children()
  , m_frame (new FrameInfo (frame))
  , m_signal() {
}
 
TreeNode::TreeNode (const SignalInfo &signal)
  : m_type (NodeType::Signal)
  , m_name (signal.name)
  , m_children()
  , m_frame()
  , m_signal (new SignalInfo (signal)) {
}
 
void TreeNode::AddChild (std::unique_ptr<TreeNode> child) {
  if (child)
    m_children.push_back (std::move (child));
}
 
std::size_t TreeNode::GetChildCount() const {
  return m_children.size();
}
 
const TreeNode *TreeNode::GetChild (std::size_t index) const {
  if (index >= m_children.size())
    return nullptr;
 
  return m_children[index].get();
}
 
TreeNode *TreeNode::GetChild (std::size_t index) {
  if (index >= m_children.size())
    return nullptr;
 
  return m_children[index].get();
}
 
NodeType TreeNode::GetType() const {
  return m_type;
}
 
const std::string &TreeNode::GetName() const {
  return m_name;
}
 
const FrameInfo *TreeNode::GetFrame() const {
  return m_frame.get();
}
 
const SignalInfo *TreeNode::GetSignal() const {
  return m_signal.get();
}