// $ANTLR start "formalParameterList"
// AS3_ex.g3:1701:1: formalParameterList : L= LPAREN ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )? R= RPAREN ;
public AS3_exParser.formalParameterList_return formalParameterList() // throws RecognitionException [1]
{
AS3_exParser.formalParameterList_return retval = new AS3_exParser.formalParameterList_return();
retval.Start = input.LT(1);
int formalParameterList_StartIndex = input.Index();
object root_0 = null;
IToken L = null;
IToken C = null;
IToken R = null;
AS3_exParser.variableDeclaration_return variableDeclaration122 = null;
AS3_exParser.variableDeclaration_return variableDeclaration123 = null;
AS3_exParser.formalEllipsisParameter_return formalEllipsisParameter124 = null;
AS3_exParser.formalEllipsisParameter_return formalEllipsisParameter125 = null;
object L_tree=null;
object C_tree=null;
object R_tree=null;
WrapOptions options=mPrinter.GetMethodDeclWrapOptions();
bool pushedFormat=false;
bool pushedIndent=false;
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 53) )
{
return retval;
}
// AS3_ex.g3:1708:5: (L= LPAREN ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )? R= RPAREN )
// AS3_ex.g3:1709:3: L= LPAREN ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )? R= RPAREN
{
root_0 = (object)adaptor.GetNilNode();
if ( state.backtracking == 0 )
{
pushedFormat=PushFormatType(options, false);
mPrinter.SetInParameterDecl(true);
}
L=(IToken)Match(input,LPAREN,FOLLOW_LPAREN_in_formalParameterList7180); if (state.failed) return retval;
if ( state.backtracking == 0 )
{L_tree = (object)adaptor.Create(L);
adaptor.AddChild(root_0, L_tree);
}
if ( state.backtracking == 0 )
{
Emit((CommonToken)L);InsertWS(mPrinter.GetAdvancedSpacesInsideParens());
}
// AS3_ex.g3:1714:9: ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )?
int alt73 = 3;
int LA73_0 = input.LA(1);
if ( (LA73_0 == NATIVE || LA73_0 == TO || (LA73_0 >= EACH && LA73_0 <= NAMESPACE) || (LA73_0 >= DYNAMIC && LA73_0 <= STATIC) || LA73_0 == IDENTIFIER) )
{
alt73 = 1;
}
else if ( (LA73_0 == ELLIPSIS) )
{
alt73 = 2;
}
switch (alt73)
{
case 1 :
// AS3_ex.g3:1714:11: ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? )
{
// AS3_ex.g3:1714:11: ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? )
// AS3_ex.g3:1714:13: variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )?
{
if ( state.backtracking == 0 )
{
pushedIndent=PushLazyParmIndent(pushedIndent, options.IndentStyle);
}
PushFollow(FOLLOW_variableDeclaration_in_formalParameterList7199);
variableDeclaration122 = variableDeclaration();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration122.Tree);
// AS3_ex.g3:1715:13: (C= COMMA variableDeclaration )*
do
{
int alt71 = 2;
int LA71_0 = input.LA(1);
if ( (LA71_0 == COMMA) )
{
int LA71_1 = input.LA(2);
if ( (LA71_1 == NATIVE || LA71_1 == TO || (LA71_1 >= EACH && LA71_1 <= NAMESPACE) || (LA71_1 >= DYNAMIC && LA71_1 <= STATIC) || LA71_1 == IDENTIFIER) )
{
alt71 = 1;
}
}
switch (alt71)
{
case 1 :
// AS3_ex.g3:1716:16: C= COMMA variableDeclaration
{
C=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_formalParameterList7234); if (state.failed) return retval;
if ( state.backtracking == 0 )
{C_tree = (object)adaptor.Create(C);
adaptor.AddChild(root_0, C_tree);
}
if ( state.backtracking == 0 )
{
pushedIndent=EmitCommaWithSpacingAndCRs(options, (CommonToken) C, pushedIndent);
}
PushFollow(FOLLOW_variableDeclaration_in_formalParameterList7269);
variableDeclaration123 = variableDeclaration();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration123.Tree);
}
break;
default:
goto loop71;
}
} while (true);
loop71:
; // Stops C# compiler whining that label 'loop71' has no statements
// AS3_ex.g3:1720:13: (C= COMMA formalEllipsisParameter )?
int alt72 = 2;
int LA72_0 = input.LA(1);
if ( (LA72_0 == COMMA) )
{
alt72 = 1;
}
switch (alt72)
{
case 1 :
// AS3_ex.g3:1720:15: C= COMMA formalEllipsisParameter
{
if ( state.backtracking == 0 )
{
InsertWS(mPrinter.GetSpacesBeforeComma());
}
C=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_formalParameterList7306); if (state.failed) return retval;
if ( state.backtracking == 0 )
{C_tree = (object)adaptor.Create(C);
adaptor.AddChild(root_0, C_tree);
}
if ( state.backtracking == 0 )
{
Emit((CommonToken)C);
}
if ( state.backtracking == 0 )
{
InsertWS(mPrinter.GetSpacesAfterComma());
}
PushFollow(FOLLOW_formalEllipsisParameter_in_formalParameterList7312);
formalEllipsisParameter124 = formalEllipsisParameter();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, formalEllipsisParameter124.Tree);
}
break;
}
}
}
break;
case 2 :
// AS3_ex.g3:1722:14: formalEllipsisParameter
{
if ( state.backtracking == 0 )
{
pushedIndent=PushLazyParmIndent(pushedIndent, options.IndentStyle);
}
PushFollow(FOLLOW_formalEllipsisParameter_in_formalParameterList7344);
formalEllipsisParameter125 = formalEllipsisParameter();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, formalEllipsisParameter125.Tree);
}
break;
}
R=(IToken)Match(input,RPAREN,FOLLOW_RPAREN_in_formalParameterList7368); if (state.failed) return retval;
if ( state.backtracking == 0 )
{R_tree = (object)adaptor.Create(R);
adaptor.AddChild(root_0, R_tree);
}
if ( state.backtracking == 0 )
{
InsertWS(mPrinter.GetAdvancedSpacesInsideParens());Emit((CommonToken)R);
}
if ( state.backtracking == 0 )
{
mPrinter.SetInParameterDecl(false);
if (pushedIndent)
PopIndent();
if (pushedFormat)
mPrinter.PopFormatMode();
}
}
retval.Stop = input.LT(-1);
if ( state.backtracking==0 )
{ retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
if ( state.backtracking > 0 )
{
Memoize(input, 53, formalParameterList_StartIndex);
}
}
return retval;
}
// $ANTLR start "formalParameterList"
// AS3_ex.g3:2165:1: formalParameterList : L= LPAREN ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )? R= RPAREN ;
public AS3_exParser.formalParameterList_return formalParameterList() // throws RecognitionException [1]
{
AS3_exParser.formalParameterList_return retval = new AS3_exParser.formalParameterList_return();
retval.Start = input.LT(1);
int formalParameterList_StartIndex = input.Index();
object root_0 = null;
IToken L = null;
IToken C = null;
IToken R = null;
AS3_exParser.variableDeclaration_return variableDeclaration133 = null;
AS3_exParser.variableDeclaration_return variableDeclaration134 = null;
AS3_exParser.formalEllipsisParameter_return formalEllipsisParameter135 = null;
AS3_exParser.formalEllipsisParameter_return formalEllipsisParameter136 = null;
object L_tree=null;
object C_tree=null;
object R_tree=null;
WrapOptions options=mPrinter.getMethodDeclWrapOptions();
bool pushedFormat=false;
bool pushedIndent=false;
bool pushedWrapInfo=false;
int firstParm=0;
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 53) )
{
return retval;
}
// AS3_ex.g3:2174:5: (L= LPAREN ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )? R= RPAREN )
// AS3_ex.g3:2175:3: L= LPAREN ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )? R= RPAREN
{
root_0 = (object)adaptor.GetNilNode();
if ( state.backtracking == 0 )
{
mInFunctionParameterDecl=true;
pushedFormat=pushFormatType(options, true);
mPrinter.setInParameterDecl(true);
pushedWrapInfo=pushWrapInfo(options, true);
}
L=(IToken)Match(input,LPAREN,FOLLOW_LPAREN_in_formalParameterList7653); if (state.failed) return retval;
if ( state.backtracking == 0 )
{L_tree = (object)adaptor.Create(L);
adaptor.AddChild(root_0, L_tree);
}
if ( state.backtracking == 0 )
{
insertWS(mPrinter.getSpacesBeforeFormalParameters());
}
if ( state.backtracking == 0 )
{
emit(L);insertWS(mPrinter.getAdvancedSpacesInsideParensInParameterLists());
}
// AS3_ex.g3:2182:9: ( ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? ) | formalEllipsisParameter )?
int alt79 = 3;
int LA79_0 = input.LA(1);
if ( (LA79_0 == NATIVE || LA79_0 == TO || (LA79_0 >= EACH && LA79_0 <= NAMESPACE) || (LA79_0 >= DYNAMIC && LA79_0 <= STATIC) || LA79_0 == IDENTIFIER) )
{
alt79 = 1;
}
else if ( (LA79_0 == ELLIPSIS) )
{
alt79 = 2;
}
switch (alt79)
{
case 1 :
// AS3_ex.g3:2182:11: ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? )
{
// AS3_ex.g3:2182:11: ( variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )? )
// AS3_ex.g3:2182:13: variableDeclaration (C= COMMA variableDeclaration )* (C= COMMA formalEllipsisParameter )?
{
if ( state.backtracking == 0 )
{
pushedIndent=pushLazyParmIndent(pushedIndent, options.getIndentStyle());
}
if ( state.backtracking == 0 )
{
mPrinter.captureNextTextPosition();
}
PushFollow(FOLLOW_variableDeclaration_in_formalParameterList7674);
variableDeclaration133 = variableDeclaration();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration133.Tree);
if ( state.backtracking == 0 )
{
firstParm=mPrinter.getLastCapturePosition();
}
// AS3_ex.g3:2183:13: (C= COMMA variableDeclaration )*
do
{
int alt77 = 2;
int LA77_0 = input.LA(1);
if ( (LA77_0 == COMMA) )
{
int LA77_1 = input.LA(2);
if ( (LA77_1 == NATIVE || LA77_1 == TO || (LA77_1 >= EACH && LA77_1 <= NAMESPACE) || (LA77_1 >= DYNAMIC && LA77_1 <= STATIC) || LA77_1 == IDENTIFIER) )
{
alt77 = 1;
}
}
switch (alt77)
{
case 1 :
// AS3_ex.g3:2184:16: C= COMMA variableDeclaration
{
C=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_formalParameterList7711); if (state.failed) return retval;
if ( state.backtracking == 0 )
{C_tree = (object)adaptor.Create(C);
adaptor.AddChild(root_0, C_tree);
}
if ( state.backtracking == 0 )
{
pushedIndent=emitCommaWithSpacingAndCRs(options, C, pushedIndent, firstParm, ASPrettyPrinter.Break_SubType_Parameters);
}
PushFollow(FOLLOW_variableDeclaration_in_formalParameterList7746);
variableDeclaration134 = variableDeclaration();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration134.Tree);
}
break;
default:
goto loop77;
}
} while (true);
loop77:
; // Stops C# compiler whining that label 'loop77' has no statements
// AS3_ex.g3:2188:13: (C= COMMA formalEllipsisParameter )?
int alt78 = 2;
int LA78_0 = input.LA(1);
if ( (LA78_0 == COMMA) )
{
alt78 = 1;
}
switch (alt78)
{
case 1 :
// AS3_ex.g3:2188:15: C= COMMA formalEllipsisParameter
{
C=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_formalParameterList7781); if (state.failed) return retval;
if ( state.backtracking == 0 )
{C_tree = (object)adaptor.Create(C);
adaptor.AddChild(root_0, C_tree);
}
if ( state.backtracking == 0 )
{
pushedIndent=emitCommaWithSpacingAndCRs(options, C, pushedIndent, firstParm, ASPrettyPrinter.Break_SubType_Parameters);
}
PushFollow(FOLLOW_formalEllipsisParameter_in_formalParameterList7786);
formalEllipsisParameter135 = formalEllipsisParameter();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, formalEllipsisParameter135.Tree);
}
break;
}
}
}
break;
case 2 :
// AS3_ex.g3:2190:14: formalEllipsisParameter
{
if ( state.backtracking == 0 )
{
pushedIndent=pushLazyParmIndent(pushedIndent, options.getIndentStyle());
}
PushFollow(FOLLOW_formalEllipsisParameter_in_formalParameterList7818);
formalEllipsisParameter136 = formalEllipsisParameter();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, formalEllipsisParameter136.Tree);
}
break;
}
R=(IToken)Match(input,RPAREN,FOLLOW_RPAREN_in_formalParameterList7836); if (state.failed) return retval;
if ( state.backtracking == 0 )
{R_tree = (object)adaptor.Create(R);
adaptor.AddChild(root_0, R_tree);
}
if ( state.backtracking == 0 )
{
insertWS(mPrinter.getAdvancedSpacesInsideParensInParameterLists());emit(R);
}
if ( state.backtracking == 0 )
{
mPrinter.setInParameterDecl(false);
if (pushedWrapInfo)
mPrinter.popWrapContext();
if (pushedIndent)
popIndent();
if (pushedFormat)
{
mPrinter.popFormatMode();
}
mInFunctionParameterDecl=false;
}
}
retval.Stop = input.LT(-1);
if ( state.backtracking==0 )
{ retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
if ( state.backtracking > 0 )
{
Memoize(input, 53, formalParameterList_StartIndex);
}
}
return retval;
}
