whether a bytesreference view of the data is already materialized . concode_field_sep BytesReference bytes concode_elem_sep String text concode_elem_sep Text[] EMPTY_ARRAY concode_elem_sep int hash concode_field_sep Text[] convertFromStringArray concode_elem_sep String string concode_elem_sep BytesReference bytes concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep int compareTo concode_elem_sep boolean hasString
boolean function ( ) { return bytes != null ; }