gets the extra information for this android.zipentry . concode_field_sep long compressedSize concode_elem_sep int compressionMethod concode_elem_sep long crc concode_elem_sep int STORED concode_elem_sep int nameLength concode_elem_sep int modDate concode_elem_sep byte[] extra concode_elem_sep String name concode_elem_sep long localHeaderRelOffset concode_elem_sep String comment concode_elem_sep int time concode_elem_sep int DEFLATED concode_elem_sep long size concode_field_sep long getCompressedSize concode_elem_sep long getSize concode_elem_sep String getName concode_elem_sep long getCrc concode_elem_sep long getTime concode_elem_sep Object clone concode_elem_sep String getComment concode_elem_sep String toString concode_elem_sep int getMethod concode_elem_sep boolean containsNulByte concode_elem_sep boolean isDirectory
byte [ ] function ( ) { return extra ; }