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gnosygnu_xowa/400_xowa/src/gplx/langs/jsons/Json_grp.java

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2017-02-06 22:14:55 -05:00
/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.langs.jsons; import gplx.*; import gplx.langs.*;
public interface Json_grp extends Json_itm {
void Src_end_(int v);
int Len();
Json_itm Get_at(int i);
Json_nde Get_as_nde(int i);
void Add(Json_itm itm);
}
class Json_grp_ {
public static final Json_grp[] Ary_empty = new Json_grp[0];
public static void Print_nl(Bry_bfr bfr) { // \n\n can be caused by nested groups (EX: "[[]]"); only print 1
if (bfr.Bfr()[bfr.Len() - 1] != Byte_ascii.Nl)
bfr.Add_byte_nl();
}
public static void Print_indent(Bry_bfr bfr, int depth) {
if (depth > 0) bfr.Add_byte_repeat(Byte_ascii.Space, depth * 2); // indent
}
}