// ***** VDMTOOLS START Name=getCells#1|Object KEEP=NO
public Set getCells(final Object p) throws CGException {
sentinel.entering(((BoardLineSentinel) sentinel).getCells);
try {
Set res_s_3 = new HashSet();
{
Set e1_set_7 = new HashSet(line.values());
Cell c = null;
Set tmpSet_21 = new HashSet(e1_set_7);
for (Iterator enm_20 = tmpSet_21.iterator(); enm_20.hasNext(); ) {
Cell elem_19 = (Cell) enm_20.next();
/* c */
c = elem_19;
Boolean pred_8 = null;
if ((pred_8 = Boolean.valueOf(!UTIL.equals((c.piece), null))).booleanValue())
pred_8 = Boolean.valueOf(UTIL.equals(((c.piece).belongTo), p));
if (pred_8.booleanValue()) {
res_s_3.add(c);
}
}
}
return res_s_3;
} finally {
sentinel.leaving(((BoardLineSentinel) sentinel).getCells);
}
}
// ***** VDMTOOLS START Name=getSeqCells KEEP=NO
public List getSeqCells() throws CGException {
sentinel.entering(((BoardLineSentinel) sentinel).getSeqCells);
try {
return getSeqCellsAux(new Integer(1));
} finally {
sentinel.leaving(((BoardLineSentinel) sentinel).getSeqCells);
}
}
// ***** VDMTOOLS START Name=getCell#1|Number KEEP=NO
public Cell getCell(final Number r) throws CGException {
sentinel.entering(((BoardLineSentinel) sentinel).getCell);
try {
if (!this.pre_getCell(r).booleanValue()) UTIL.RunTime("Precondition failure in getCell");
return (Cell) line.get(r);
} finally {
sentinel.leaving(((BoardLineSentinel) sentinel).getCell);
}
}
// ***** VDMTOOLS START Name=getSeqCellsAux#1|Number KEEP=NO
private List getSeqCellsAux(final Number x) throws CGException {
sentinel.entering(((BoardLineSentinel) sentinel).getSeqCellsAux);
try {
if (!this.pre_getSeqCellsAux(x).booleanValue())
UTIL.RunTime("Precondition failure in getSeqCellsAux");
if (x.intValue() == 9) {
List tmpSeq_16 = new ArrayList();
tmpSeq_16.add((Cell) line.get(x));
return tmpSeq_16;
} else {
List rexpr_5 = null;
List tmpSeq_7 = new ArrayList();
tmpSeq_7.add((Cell) line.get(x));
rexpr_5 = new ArrayList(tmpSeq_7);
rexpr_5.addAll(getSeqCellsAux(new Integer(x.intValue() + 1)));
return rexpr_5;
}
} finally {
sentinel.leaving(((BoardLineSentinel) sentinel).getSeqCellsAux);
}
}
// ***** VDMTOOLS START Name=getEmptyCells KEEP=NO
public Set getEmptyCells() throws CGException {
sentinel.entering(((BoardLineSentinel) sentinel).getEmptyCells);
try {
Set res_s_2 = new HashSet();
{
Set e1_set_6 = new HashSet(line.values());
Cell c = null;
Set tmpSet_14 = new HashSet(e1_set_6);
for (Iterator enm_13 = tmpSet_14.iterator(); enm_13.hasNext(); ) {
Cell elem_12 = (Cell) enm_13.next();
/* c */
c = elem_12;
if (UTIL.equals((c.piece), null)) {
res_s_2.add(c);
}
}
}
return res_s_2;
} finally {
sentinel.leaving(((BoardLineSentinel) sentinel).getEmptyCells);
}
}