Method collect

src/main/java/groovy/lang/GroovyClassLoader.java:252–275

(final ClassCollector collector, final LinkedHashMap<ClassNode, ClassVisitor> generatedClasses)

    }

    private static void collect(final ClassCollector collector, final LinkedHashMap<ClassNode, ClassVisitor> generatedClasses) {
        // GROOVY-10687: drive ClassCollector after classgen -- interfaces first
        var classes = new ArrayList<>(generatedClasses.keySet());
        classes.sort(Comparator.comparingInt(cn -> {
            int n;
            if (cn.isInterface()) {
                var interfaces = cn.getInterfaces();
                n = interfaces.length;
                for (var in : interfaces) {
                    n += in.getInterfaces().length;
                }
            } else {
                n = 999;
                while (cn != null) { n += 1;
                    cn = cn.getSuperClass();
                }
            }
            return n;
        }));

        for (ClassNode cn : classes) {
            collector.call(generatedClasses.get(cn), cn);
        }
    }

    /**
     * Checks if this class loader has compatible {@link CompilerConfiguration}