@java.lang.Override
            public Builder clear() {
                super.clear();
                bitField0_ = 0;
                url_ = "";
                duration_ = 0;
                size_ = 0;
                format_ = "";
                return this;
            }
Protobuf type {@code im.turms.proto.VideoFile.Description}
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/model/file/VideoFile.java