pub struct FileMeta {
pub file_name: Option<String>,
pub creation_date: Option<DateTime<Utc>>,
pub modification_date: Option<DateTime<Utc>>,
pub read_date: Option<DateTime<Utc>>,
pub size: Option<usize>,
}
Expand description
A struct representing common file metadata.
This is used by e.g. attachments, when attaching a file (or embedding an image). Through it’s usage is optional.
§Stability Note
This is likely to move to an different place at
some point, potentially in a different mail-*
crate.
Fields§
§file_name: Option<String>
The file name.
Note that this utility is limited to utf-8 file names. This is normally used when downloading a attachment to choose the default file name.
creation_date: Option<DateTime<Utc>>
The creation date of the file (in utc).
modification_date: Option<DateTime<Utc>>
The last modification date of the file (in utc).
read_date: Option<DateTime<Utc>>
The date time the file was read, i.e. placed in the mail (in utc).
size: Option<usize>
The size the file should have.
Note that normally mail explicitly opts to NOT specify the size of a mime-multi part body (e.g. an attachments) and you can never rely on it to e.g. skip ahead. But it has some uses wrt. thinks like external headers.
Implementations§
Source§impl FileMeta
impl FileMeta
Sourcepub fn replace_empty_fields_with(&mut self, other_meta: &Self)
pub fn replace_empty_fields_with(&mut self, other_meta: &Self)
Replaces all fields which are None
with the value of the field in other_meta
.