@Nullable
  private FilePath resolve() {
    assert myType != IgnoreSettingsType.MASK;
    if (myCachedResolved == null) {
      myCachedResolved = doResolve(myProject, myPath, myType == IgnoreSettingsType.UNDER_DIR);
    }

    return myCachedResolved;
  }
@Nullable
  private FilePath resolve()