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gnosygnu_xowa/100_core/src/gplx/core/primitives/Int_obj_ref.java

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1.8 KiB

/*
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.core.primitives; import gplx.*; import gplx.core.*;
public class Int_obj_ref {
public int Val() {return val;} public Int_obj_ref Val_(int v) {val = v; return this;} int val;
public int Val_add() {val++; return val;}
public int Val_add_post() {return val++;}
public int Val_add(int v) {val += v; return val;}
public Int_obj_ref Val_zero_() {val = 0; return this;}
public Int_obj_ref Val_neg1_() {val = -1; return this;}
public String Val_as_str() {return Int_.Xto_str(val);}
@Override public String toString() {return Int_.Xto_str(val);}
@Override public int hashCode() {return val;}
@Override public boolean equals(Object obj) {return val == ((Int_obj_ref)obj).Val();}
public static Int_obj_ref neg1_() {return new_(-1);}
public static Int_obj_ref zero_() {return new_(0);}
public static Int_obj_ref new_(int val) {
Int_obj_ref rv = new Int_obj_ref();
rv.val = val;
return rv;
} Int_obj_ref() {}
public static int[] Ary_xto_int_ary(Int_obj_ref[] ary) {
int len = ary.length;
int[] rv = new int[len];
for (int i = 0; i < len; ++i)
rv[i] = ary[i].val;
return rv;
}
}