public IndicesShardStoresRequest indicesOptions(IndicesOptions indicesOptions){
  this.indicesOptions=indicesOptions;
  return this;
}

public IndicesShardStoresRequest indicesOptions ( IndicesOptions indicesOptions ) { this . indicesOptions = indicesOptions ; return this ; }
specifies what type of requested indices to ignore and wildcard indices expressions by default , expands wildcards to both open and closed indices
