public override Template Visit(ExprNewType expr)
{
Template template = new Template("new <elem>(<args; separator=\", \">)");
template.Add("elem", expr.ElemType);
template.Add("args", expr.Args.Select(x => x.Accept(this)));
return template;
}
private Expr new_expr()
{
EnterRule_new_expr();
EnterRule("new_expr", 42);
TraceIn("new_expr", 42);
Expr value = default(Expr);
string a = default(string);
List<Expr> b = default(List<Expr>);
try { DebugEnterRule(GrammarFileName, "new_expr");
DebugLocation(503, 1);
try
{
// SugarWalker.g:504:2: ( ^( Expr_New_Type a= type_name (b= expr_list )? ) | ^( Expr_New_Array a= type_name b= expr_list ) )
int alt69=2;
try { DebugEnterDecision(69, false);
int LA69_0 = input.LA(1);
if ((LA69_0==Expr_New_Type))
{
alt69 = 1;
}
else if ((LA69_0==Expr_New_Array))
{
alt69 = 2;
}
else
{
NoViableAltException nvae = new NoViableAltException("", 69, 0, input);
DebugRecognitionException(nvae);
throw nvae;
}
} finally { DebugExitDecision(69); }
switch (alt69)
{
case 1:
DebugEnterAlt(1);
// SugarWalker.g:504:4: ^( Expr_New_Type a= type_name (b= expr_list )? )
{
DebugLocation(504, 4);
DebugLocation(504, 6);
Match(input,Expr_New_Type,Follow._Expr_New_Type_in_new_expr2027);
Match(input, TokenTypes.Down, null);
DebugLocation(504, 21);
PushFollow(Follow._type_name_in_new_expr2031);
a=type_name();
PopFollow();
DebugLocation(504, 33);
// SugarWalker.g:504:33: (b= expr_list )?
int alt68=2;
try { DebugEnterSubRule(68);
try { DebugEnterDecision(68, false);
int LA68_0 = input.LA(1);
if (((LA68_0>=Expr_Access && LA68_0<=Expr_Tuple)||LA68_0==IDENT||LA68_0==Match_Tuple||LA68_0==NUMBER||LA68_0==STRING||LA68_0==75||LA68_0==78||LA68_0==82||LA68_0==85||LA68_0==89||LA68_0==95||LA68_0==98||LA68_0==102||LA68_0==104||LA68_0==110||LA68_0==113||LA68_0==117||LA68_0==150||LA68_0==DOUBLE))
{
alt68 = 1;
}
} finally { DebugExitDecision(68); }
switch (alt68)
{
case 1:
DebugEnterAlt(1);
// SugarWalker.g:504:33: b= expr_list
{
DebugLocation(504, 33);
PushFollow(Follow._expr_list_in_new_expr2035);
b=expr_list();
PopFollow();
}
break;
}
} finally { DebugExitSubRule(68); }
Match(input, TokenTypes.Up, null);
DebugLocation(505, 2);
value = new ExprNewType(a, b);
}
break;
case 2:
DebugEnterAlt(2);
// SugarWalker.g:508:4: ^( Expr_New_Array a= type_name b= expr_list )
{
DebugLocation(508, 4);
DebugLocation(508, 6);
Match(input,Expr_New_Array,Follow._Expr_New_Array_in_new_expr2046);
Match(input, TokenTypes.Down, null);
DebugLocation(508, 22);
PushFollow(Follow._type_name_in_new_expr2050);
a=type_name();
PopFollow();
DebugLocation(508, 34);
PushFollow(Follow._expr_list_in_new_expr2054);
b=expr_list();
PopFollow();
Match(input, TokenTypes.Up, null);
DebugLocation(509, 2);
value = new ExprNewArray(a, b);
}
break;
}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
TraceOut("new_expr", 42);
LeaveRule("new_expr", 42);
LeaveRule_new_expr();
}
DebugLocation(512, 1);
} finally { DebugExitRule(GrammarFileName, "new_expr"); }
return value;
}
public abstract Template Visit(ExprNewType expr);
public abstract Template Visit(ExprNewType expr);
private Expr new_expr()
{
EnterRule_new_expr();
EnterRule("new_expr", 51);
TraceIn("new_expr", 51);
Expr value = default(Expr);
SugarType a = default(SugarType);
List<Expr> b = default(List<Expr>);
try { DebugEnterRule(GrammarFileName, "new_expr");
DebugLocation(659, 1);
try
{
// SugarWalker.g:660:2: ( ^( Expr_New_Type a= type_name b= expr_list ) | ^( Expr_New_Array a= type_name b= expr_list ) )
int alt83=2;
try { DebugEnterDecision(83, false);
int LA83_0 = input.LA(1);
if ((LA83_0==Expr_New_Type))
{
alt83 = 1;
}
else if ((LA83_0==Expr_New_Array))
{
alt83 = 2;
}
else
{
NoViableAltException nvae = new NoViableAltException("", 83, 0, input);
DebugRecognitionException(nvae);
throw nvae;
}
} finally { DebugExitDecision(83); }
switch (alt83)
{
case 1:
DebugEnterAlt(1);
// SugarWalker.g:660:4: ^( Expr_New_Type a= type_name b= expr_list )
{
DebugLocation(660, 4);
DebugLocation(660, 6);
Match(input,Expr_New_Type,Follow._Expr_New_Type_in_new_expr2574);
Match(input, TokenTypes.Down, null);
DebugLocation(660, 21);
PushFollow(Follow._type_name_in_new_expr2578);
a=type_name();
PopFollow();
DebugLocation(660, 33);
PushFollow(Follow._expr_list_in_new_expr2582);
b=expr_list();
PopFollow();
Match(input, TokenTypes.Up, null);
DebugLocation(661, 2);
value = new ExprNewType(a, b);
}
break;
case 2:
DebugEnterAlt(2);
// SugarWalker.g:664:4: ^( Expr_New_Array a= type_name b= expr_list )
{
DebugLocation(664, 4);
DebugLocation(664, 6);
Match(input,Expr_New_Array,Follow._Expr_New_Array_in_new_expr2592);
Match(input, TokenTypes.Down, null);
DebugLocation(664, 22);
PushFollow(Follow._type_name_in_new_expr2596);
a=type_name();
PopFollow();
DebugLocation(664, 34);
PushFollow(Follow._expr_list_in_new_expr2600);
b=expr_list();
PopFollow();
Match(input, TokenTypes.Up, null);
DebugLocation(665, 2);
value = new ExprNewArray(a, b);
}
break;
}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
TraceOut("new_expr", 51);
LeaveRule("new_expr", 51);
LeaveRule_new_expr();
}
DebugLocation(668, 1);
} finally { DebugExitRule(GrammarFileName, "new_expr"); }
return value;
}