public static boolean isQualifiedResourceUri(@Nullable Uri uri) {
    final String scheme = getSchemeOrNull(uri);
    return QUALIFIED_RESOURCE_SCHEME.equals(scheme);
  }
Check if uri represents fully qualified resource URI.

@param uri uri to check
@return true if uri's scheme is equal to {@link #QUALIFIED_RESOURCE_SCHEME}
fbcore/src/main/java/com/facebook/common/util/UriUtil.java