139     public function prep($size, $additional_bytes)  function in Google\\FlatBuffers\\FlatbufferBuilder
298         $this->prep(1, 0);
308         $this->prep(1, 0);
318         $this->prep(1, 0);
328         $this->prep(2, 0);
338         $this->prep(2, 0);
348         $this->prep(4, 0);
358         $this->prep(4, 0);
368         $this->prep(8, 0);
378         $this->prep(8, 0);
388         $this->prep(4, 0);
398         $this->prep(8, 0);
570         $this->prep(Constants::SIZEOF_INT, 0); // Ensure alignment is already done
588         $this->prep(Constants::SIZEOF_INT, $elem_size * $num_elems);
589         $this->prep($alignment, $elem_size * $num_elems); // Just in case alignemnt > int;
909             $this->prep($this->minalign, Constants::SIZEOF_INT);
913             $this->prep($this->minalign, Constants::SIZEOF_INT + Constants::FILE_IDENTIFIER_LENGTH);