protected function writeClass($alias, $fields)
{
$len = ustrlen($alias);
$this->stream->write(HproseTags::TagClass . $len . HproseTags::TagQuote . $alias . HproseTags::TagQuote);
$count = count($fields);
if ($count > 0) {
$this->stream->write((string) $count);
}
$this->stream->write(HproseTags::TagOpenbrace);
for ($i = 0; $i < $count; ++$i) {
$field = $fields[$i];
if ($field[0] === "") {
$field = substr($field, strpos($field, "", 1) + 1);
}
$this->writeString($field);
}
$this->stream->write(HproseTags::TagClosebrace);
$index = count($this->fieldsref);
$this->classref[$alias] = $index;
$this->fieldsref[$index] = $fields;
return $index;
}
public function writeString($str, $checkRef = false)
{
$len = ustrlen($str);
$this->stream->write(HproseTags::TagString);
if ($len > 0) {
$this->stream->write((string) $len);
}
$this->stream->write(HproseTags::TagQuote . $str . HproseTags::TagQuote);
}
private function writeClass(&$class)
{
list($classname, $fields) = $class;
$count = count($fields);
$len = ustrlen($classname);
$this->stream->write(HproseTags::TagClass . $len . HproseTags::TagQuote . $classname . HproseTags::TagQuote);
if ($count > 0) {
$this->stream->write($count);
}
$this->stream->write(HproseTags::TagOpenbrace);
for ($i = 0; $i < $count; $i++) {
$field = $fields[$i];
if ($field[0] == "") {
$field = substr($field, strpos($field, "", 1) + 1);
}
$this->writeString($field);
}
$this->stream->write(HproseTags::TagClosebrace);
$classref = count($this->classref);
$this->classref[] =& $class;
return $classref;
}
function hprose_serialize_string($s)
{
return 's' . ustrlen($s) . '"' . $s . '"';
}
