C++ (Cpp) GroupNodeVector::size Examples

Example #1

File: MLPDF_Tools.cpp Project: hjkuijf/communitymodules

void updateGroupNodesVector(GroupNodeVector &groupNodes, std::string thisGroupPath)
{
    StringVector groupPathComponents = stringSplit(thisGroupPath,"/", false);
    size_t numGroupPathComponents = groupPathComponents.size();

    for (int i = 0; i < numGroupPathComponents; i++)
    {
      std::string thisNodeName = groupPathComponents[i];
      StringVector thisNodeParents;

      for (int p = 0; p < i; p++)
      {
        thisNodeParents.push_back(groupPathComponents[p]);
      }

      int existingGroupNodeIndex = -1;

      // Check if group node already exists
      for (int g = 0; g < groupNodes.size(); g++)
      {
        GroupNodeStruct thisGroupNode = groupNodes[g];

        if ( (thisGroupNode.name == thisNodeName) && (thisGroupNode.parents == thisNodeParents) )
        {
          existingGroupNodeIndex = g;
          break;
        }       
      }

      if (-1 == existingGroupNodeIndex)    // Group node does not exist
      {
        // Create new group node
        GroupNodeStruct newGroupNode;  
        newGroupNode.id = groupNodes.size();
        newGroupNode.name = thisNodeName;
        newGroupNode.parents = thisNodeParents;

        groupNodes.push_back(newGroupNode);
      }
      else  // Group node already exists
      {
        // Do nothing
      }

    }
}