public static function serializeFieldToStream($value, $field, $need_tag, &$output)
{
if ($need_tag) {
if (!GPBWire::writeTag($output, self::makeTag($field->getNumber(), $field->getType()))) {
return false;
}
}
switch ($field->getType()) {
case GPBType::DOUBLE:
if (!GPBWire::writeDouble($output, $value)) {
return false;
}
break;
case GPBType::FLOAT:
if (!GPBWire::writeFloat($output, $value)) {
return false;
}
break;
case GPBType::INT64:
if (!GPBWire::writeInt64($output, $value)) {
return false;
}
break;
case GPBType::UINT64:
if (!GPBWire::writeUint64($output, $value)) {
return false;
}
break;
case GPBType::INT32:
if (!GPBWire::writeInt32($output, $value)) {
return false;
}
break;
case GPBType::FIXED32:
if (!GPBWire::writeFixed32($output, $value)) {
return false;
}
break;
case GPBType::FIXED64:
if (!GPBWire::writeFixed64($output, $value)) {
return false;
}
break;
case GPBType::BOOL:
if (!GPBWire::writeBool($output, $value)) {
return false;
}
break;
case GPBType::STRING:
if (!GPBWire::writeString($output, $value)) {
return false;
}
break;
// case GPBType::GROUP:
// echo "GROUP\xA";
// trigger_error("Not implemented.", E_ERROR);
// break;
// case GPBType::GROUP:
// echo "GROUP\xA";
// trigger_error("Not implemented.", E_ERROR);
// break;
case GPBType::MESSAGE:
if (!GPBWire::writeMessage($output, $value)) {
return false;
}
break;
case GPBType::BYTES:
if (!GPBWire::writeBytes($output, $value)) {
return false;
}
break;
case GPBType::UINT32:
if (!GPBWire::writeUint32($output, $value)) {
return false;
}
break;
case GPBType::ENUM:
if (!GPBWire::writeInt32($output, $value)) {
return false;
}
break;
case GPBType::SFIXED32:
if (!GPBWire::writeSfixed32($output, $value)) {
return false;
}
break;
case GPBType::SFIXED64:
if (!GPBWire::writeSfixed64($output, $value)) {
return false;
}
break;
case GPBType::SINT32:
if (!GPBWire::writeSint32($output, $value)) {
return false;
}
break;
case GPBType::SINT64:
if (!GPBWire::writeSint64($output, $value)) {
return false;
}
break;
default:
user_error("Unsupported type.");
return false;
}
return true;
}
/**
* @ignore
*/
private function serializeRepeatedFieldToStream($field, &$output)
{
$getter = $field->getGetter();
$values = $this->{$getter}();
$count = count($values);
if ($count === 0) {
return true;
}
$packed = $field->getPacked();
if ($packed) {
if (!GPBWire::writeTag($output, GPBWire::makeTag($field->getNumber(), GPBType::STRING))) {
return false;
}
$size = 0;
foreach ($values as $value) {
$size += $this->fieldDataOnlyByteSize($field, $value);
}
if (!$output->writeVarint32($size)) {
return false;
}
}
foreach ($values as $value) {
if (!GPBWire::serializeFieldToStream($value, $field, !$packed, $output)) {
return false;
}
}
return true;
}