diff options
Diffstat (limited to 'src/node.h')
| -rw-r--r-- | src/node.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -23,7 +23,7 @@ class AbstractNode // We can hash on pointer value or smth. else. // -> remove and // use smth. else to display node identifier in CSG tree output? - static int idx_counter; // Node instantiation index + static size_t idx_counter; // Node instantiation index public: AbstractNode(const class ModuleInstantiation *mi); virtual ~AbstractNode(); @@ -38,7 +38,7 @@ public: const std::list<AbstractNode*> getChildren() const { return this->children.toList().toStdList(); } - int index() const { return this->idx; } + size_t index() const { return this->idx; } static void resetIndexCounter() { idx_counter = 1; } |