| protected internal_closure_stmt ( Block block ) : void | ||
| block | Block | |
| return | void | |
protected void internal_closure_stmt(
Block block
)
{
Statement stmt = null;
StatementModifier modifier = null;
try { // for error handling
{
switch ( LA(1) )
{
case RETURN:
{
stmt=return_expression_stmt();
break;
}
case ESEPARATOR:
case CAST:
case CHAR:
case FALSE:
case NOT:
case NULL:
case RAISE:
case SELF:
case SUPER:
case THEN:
case TRUE:
case TYPEOF:
case YIELD:
case TRIPLE_QUOTED_STRING:
case LPAREN:
case DOUBLE_QUOTED_STRING:
case SINGLE_QUOTED_STRING:
case ID:
case MULTIPLY:
case LBRACK:
case COMMA:
case SPLICE_BEGIN:
case DOT:
case LBRACE:
case QQ_BEGIN:
case SUBTRACT:
case LONG:
case INCREMENT:
case DECREMENT:
case ONES_COMPLEMENT:
case INT:
case BACKTICK_QUOTED_STRING:
case RE_LITERAL:
case DOUBLE:
case FLOAT:
case TIMESPAN:
{
{
{
switch ( LA(1) )
{
case RAISE:
{
stmt=raise_stmt();
break;
}
case YIELD:
{
stmt=yield_stmt();
break;
}
default:
bool synPredMatched341 = false;
if (((LA(1)==ID) && (LA(2)==AS||LA(2)==COMMA)))
{
int _m341 = mark();
synPredMatched341 = true;
inputState.guessing++;
try {
{
declaration();
match(COMMA);
}
}
catch (RecognitionException)
{
synPredMatched341 = false;
}
rewind(_m341);
inputState.guessing--;
}
if ( synPredMatched341 )
{
stmt=unpack();
}
else if (((LA(1)==THEN||LA(1)==ID) && (tokenSet_98_.member(LA(2))))&&(IsValidClosureMacroArgument(LA(2)))) {
stmt=closure_macro_stmt();
}
else if ((tokenSet_68_.member(LA(1))) && (tokenSet_99_.member(LA(2)))) {
stmt=closure_expression_stmt();
}
else
{
throw new NoViableAltException(LT(1), getFilename());
}
break; }
}
{
switch ( LA(1) )
{
case IF:
case UNLESS:
case WHILE:
{
modifier=stmt_modifier();
if (0==inputState.guessing)
{
stmt.Modifier = modifier;
}
break;
}
case EOL:
case EOS:
case RBRACE:
case QQ_END:
{
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
}
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
if (0==inputState.guessing)
{
if (null != stmt)
{
block.Add(stmt);
}
}
}
catch (RecognitionException ex)
{
if (0 == inputState.guessing)
{
reportError(ex, "internal_closure_stmt");
recover(ex,tokenSet_96_);
}
else
{
throw ex;
}
}
}
