public function setSymbols($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Vision\V1\Symbol::class);
        $this->symbols = $arr;

        return $this;
    }
public function setSymbols($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Vision\V1\Symbol::class);
        $this->symbols = $arr;

        return $this;
    }
public function setSymbols ( $ var ) { $ arr = GPBUtil :: checkRepeatedField ( $ var , \ Google \ Protobuf \ Internal \ GPBType :: MESSAGE , \ Google \ Cloud \ Vision \ V1 \ Symbol :: class ) ; $ this -> symbols = $ arr ; return $ this ; }
List of symbols in the word.
The order of the symbols follows the natural reading order.

Generated from protobuf field <code>repeated .google.cloud.vision.v1.Symbol symbols = 3;</code>
@param \Google\Cloud\Vision\V1\Symbol[]|\Google\Protobuf\Internal\RepeatedField $var
@return $this
List of symbols in the word . The order of the symbols follows the natural reading order .