inline Iterator parseObject(Iterator begin, Iterator end, ObjectBodyParser objectBodyParser, ErrorHandler &errorHandler)
{
Iterator i = skipLeadingSpaces<spacePolicy>(begin, end);
if (unlikely(i == end)) {
goto prematureEnd;
}
if (unlikely(*i != u8"{"[0])) {
goto malformedJson;
}
i = objectBodyParser(++i, end, errorHandler);
if (unlikely(!errorHandler.valid())) {
return end;
}
if (unlikely(i == end)) {
goto prematureEnd;
}
if (unlikely(*i != u8"}"[0])) {
goto malformedJson;
}
return skipTrailingSpaces<spacePolicy>(++i, end);
prematureEnd:
errorHandler.prematureEnd();
return end;
malformedJson:
errorHandler.malformedJson(i);
return end;
}
inline Iterator parseComma(Iterator begin, Iterator end, ErrorHandler &errorHandler)
{
Iterator i = skipLeadingSpaces<spacePolicy>(begin, end);
if (unlikely(i == end)) {
errorHandler.prematureEnd();
return end;
}
if (unlikely(*i != u8","[0])) {
errorHandler.malformedJson(i);
return i;
}
return skipTrailingSpaces<spacePolicy>(++i, end);
}
inline typename std::enable_if<!_impl::isRandomAccessIterator<Iterator>(), Iterator>::type
parseBoolean(Iterator begin, Iterator end, bool &dest, ErrorHandler &errorHandler)
{
Iterator i = skipLeadingSpaces<spacePolicy>(begin, end);
char c;
if (unlikely(i == end)) {
goto prematureEnd;
}
c = *i;
if (c == u8"t"[0]) {
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"r"[0])) goto malformedJson;
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"u"[0])) goto malformedJson;
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"e"[0])) goto malformedJson;
dest = true;
} else if (c == u8"f"[0]) {
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"a"[0])) goto malformedJson;
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"l"[0])) goto malformedJson;
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"s"[0])) goto malformedJson;
if (unlikely(++i == end)) goto prematureEnd;
if (unlikely(*i != u8"e"[0])) goto malformedJson;
dest = false;
} else {
goto malformedJson;
}
return skipTrailingSpaces<spacePolicy>(++i, end);
prematureEnd:
errorHandler.prematureEnd();
return end;
malformedJson:
errorHandler.malformedJson(i);
return end;
}
inline Iterator parseArray(Iterator begin, Iterator end, ArrayElementParser arrayElementParser, ErrorHandler &errorHandler)
{
Iterator i = skipLeadingSpaces<spacePolicy>(begin, end);
if (unlikely(i == end)) {
goto prematureEnd;
}
if (unlikely(*i != u8"["[0])) {
goto malformedJson;
}
if (unlikely(++i == end)) {
goto prematureEnd;
}
if (*i == u8"]"[0]) {
return skipTrailingSpaces<spacePolicy>(++i, end);
}
for (;;) {
i = arrayElementParser(i, end, errorHandler);
if (unlikely(!errorHandler.valid())) {
return end;
}
if (unlikely(i == end)) {
goto prematureEnd;
}
const char c = *i;
if (c == u8"]"[0]) {
return skipTrailingSpaces<spacePolicy>(++i, end);
}
if (likely(c == u8","[0])) {
++i;
} else {
goto malformedJson;
}
}
prematureEnd:
errorHandler.prematureEnd();
return end;
malformedJson:
errorHandler.malformedJson(i);
return end;
}
