ThreadPool stand-alone results

src/files/WorldConverter.cpp

@@ -37,10 +37,6 @@ WorldConverter::~WorldConverter() {
     delete wfile;
 }
 
-bool WorldConverter::hasNext() const {
-    return !tasks.empty();
-}
-
 void WorldConverter::convertRegion(fs::path file) {
     int x, z;
     std::string name = file.stem().string();
@@ -72,7 +68,7 @@ void WorldConverter::convertPlayer(fs::path file) {
 }
 
 void WorldConverter::convertNext() {
-    if (!hasNext()) {
+    if (tasks.empty()) {
         throw std::runtime_error("no more regions to convert");
     }
     convert_task task = tasks.front();

src/files/WorldConverter.h

@@ -41,7 +41,6 @@ public:
     );
     ~WorldConverter();
 
-    bool hasNext() const;
     void convertNext();
 
     void setOnComplete(runnable callback) {
@@ -50,7 +49,7 @@ public:
 
     void update() override {
         convertNext();
-        if (onComplete && !hasNext()) {
+        if (onComplete && tasks.empty()) {
             onComplete();
         }
     }