private static void saveRefs()

in javac-ast-extension/src/org/jetbrains/jps/javac/ast/api/JavacFileData.java [96:102]

• 7 lines of code
• 2 McCabe index (conditional complexity)

  private static void saveRefs(final DataOutput out, Map<JavacRef, Integer> refs) throws IOException {
    out.writeInt(refs.size());
    for (Map.Entry<JavacRef, Integer> entry : refs.entrySet()) {
      writeJavacRef(out, entry.getKey());
      out.writeInt(entry.getValue());
    }
  }