Responsible for deleting the specified file * * @param {string} filename - the filename to delete * * @return {Promise} a promise that should fail if the deletion didn't succeed
(filename: string)
| 55 | * @return {Promise} a promise that should fail if the deletion didn't succeed |
| 56 | */ |
| 57 | deleteFile(filename: string): Promise {} |
| 58 | |
| 59 | /** Responsible for retrieving the data of the specified file |
| 60 | * |