| protected array_or_expression ( ) : Expression | ||
| Результат | Expression | |
protected Expression array_or_expression()
{
Expression e;
IToken c = null;
IToken t = null;
e = null;
ArrayLiteralExpression tle = null;
try { // for error handling
switch ( LA(1) )
{
case COMMA:
{
{
c = LT(1);
match(COMMA);
if (0==inputState.guessing)
{
e = new ArrayLiteralExpression(ToLexicalInfo(c));
}
}
break;
}
case ESEPARATOR:
case CAST:
case CHAR:
case FALSE:
case NOT:
case NULL:
case SELF:
case SUPER:
case THEN:
case TRUE:
case TYPEOF:
case TRIPLE_QUOTED_STRING:
case LPAREN:
case DOUBLE_QUOTED_STRING:
case SINGLE_QUOTED_STRING:
case ID:
case MULTIPLY:
case LBRACK:
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:
{
{
e=expression();
{
switch ( LA(1) )
{
case COMMA:
{
t = LT(1);
match(COMMA);
if (0==inputState.guessing)
{
tle = new ArrayLiteralExpression(e.LexicalInfo);
tle.Items.Add(e);
}
{
if ((tokenSet_5_.member(LA(1))) && (tokenSet_75_.member(LA(2))))
{
e=expression();
if (0==inputState.guessing)
{
tle.Items.Add(e);
}
{ // ( ... )*
for (;;)
{
if ((LA(1)==COMMA) && (tokenSet_5_.member(LA(2))))
{
match(COMMA);
e=expression();
if (0==inputState.guessing)
{
tle.Items.Add(e);
}
}
else
{
goto _loop428_breakloop;
}
}
_loop428_breakloop: ;
} // ( ... )*
{
switch ( LA(1) )
{
case COMMA:
{
match(COMMA);
break;
}
case EOF:
case DEDENT:
case ESEPARATOR:
case EOL:
case ASSEMBLY_ATTRIBUTE_BEGIN:
case MODULE_ATTRIBUTE_BEGIN:
case ABSTRACT:
case BREAK:
case CONTINUE:
case CALLABLE:
case CAST:
case CHAR:
case CLASS:
case DEF:
case DO:
case ENUM:
case EVENT:
case FINAL:
case FOR:
case FALSE:
case GOTO:
case INTERFACE:
case INTERNAL:
case IF:
case NEW:
case NULL:
case OVERRIDE:
case PARTIAL:
case PUBLIC:
case PROTECTED:
case PRIVATE:
case RAISE:
case RETURN:
case SELF:
case SUPER:
case STATIC:
case STRUCT:
case THEN:
case TRY:
case TRANSIENT:
case TRUE:
case TYPEOF:
case UNLESS:
case VIRTUAL:
case WHILE:
case YIELD:
case TRIPLE_QUOTED_STRING:
case EOS:
case LPAREN:
case RPAREN:
case DOUBLE_QUOTED_STRING:
case SINGLE_QUOTED_STRING:
case ID:
case MULTIPLY:
case LBRACK:
case SPLICE_BEGIN:
case DOT:
case COLON:
case LBRACE:
case RBRACE:
case QQ_BEGIN:
case QQ_END:
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:
{
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
}
else if ((tokenSet_76_.member(LA(1))) && (tokenSet_77_.member(LA(2)))) {
}
else
{
throw new NoViableAltException(LT(1), getFilename());
}
}
if (0==inputState.guessing)
{
e = tle;
}
break;
}
case EOF:
case DEDENT:
case ESEPARATOR:
case EOL:
case ASSEMBLY_ATTRIBUTE_BEGIN:
case MODULE_ATTRIBUTE_BEGIN:
case ABSTRACT:
case BREAK:
case CONTINUE:
case CALLABLE:
case CAST:
case CHAR:
case CLASS:
case DEF:
case DO:
case ENUM:
case EVENT:
case FINAL:
case FOR:
case FALSE:
case GOTO:
case INTERFACE:
case INTERNAL:
case IF:
case NEW:
case NULL:
case OVERRIDE:
case PARTIAL:
case PUBLIC:
case PROTECTED:
case PRIVATE:
case RAISE:
case RETURN:
case SELF:
case SUPER:
case STATIC:
case STRUCT:
case THEN:
case TRY:
case TRANSIENT:
case TRUE:
case TYPEOF:
case UNLESS:
case VIRTUAL:
case WHILE:
case YIELD:
case TRIPLE_QUOTED_STRING:
case EOS:
case LPAREN:
case RPAREN:
case DOUBLE_QUOTED_STRING:
case SINGLE_QUOTED_STRING:
case ID:
case MULTIPLY:
case LBRACK:
case SPLICE_BEGIN:
case DOT:
case COLON:
case LBRACE:
case RBRACE:
case QQ_BEGIN:
case QQ_END:
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:
{
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
}
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
catch (RecognitionException ex)
{
if (0 == inputState.guessing)
{
reportError(ex, "array_or_expression");
recover(ex,tokenSet_76_);
}
else
{
throw ex;
}
}
return e;
}
