Method duplicateMapKey

core/src/com/google/inject/internal/Errors.java:359–365

(Key<Map<K, V>> mapKey, Multimap<K, Binding<V>> duplicates)

  }

  public <K, V> Errors duplicateMapKey(Key<Map<K, V>> mapKey, Multimap<K, Binding<V>> duplicates) {
    return addMessage(
        new Message(
            GuiceInternal.GUICE_INTERNAL,
            ErrorId.DUPLICATE_MAP_KEY,
            new DuplicateMapKeyError<K, V>(mapKey, duplicates, getSources())));
  }

  public Errors duplicateScopes(
      ScopeBinding existing, Class<? extends Annotation> annotationType, Scope scope) {