pub struct DateTime {
pub year: u16,
pub month: u8,
pub day: u8,
pub hour: u8,
pub minute: u8,
pub second: u8,
pub nanosecond: Option<u32>,
pub offset: Option<i16>,
}
Expand description
A struct used to parse a DateTime field.
Examples
use exif::DateTime;
let dt = DateTime::from_ascii(b"2016:05:04 03:02:01")?;
assert_eq!(dt.year, 2016);
assert_eq!(dt.to_string(), "2016-05-04 03:02:01");
Fields
year: u16
month: u8
day: u8
hour: u8
minute: u8
second: u8
nanosecond: Option<u32>
The subsecond data in nanoseconds. If the Exif attribute has more sigfinicant digits, they are rounded down.
offset: Option<i16>
The offset of the time zone in minutes.
Implementations
sourceimpl DateTime
impl DateTime
sourcepub fn from_ascii(data: &[u8]) -> Result<DateTime, Error>
pub fn from_ascii(data: &[u8]) -> Result<DateTime, Error>
Parse an ASCII data of a DateTime field. The range of a number is not validated, so, for example, 13 may be returned as the month.
If the value is blank, Error::BlankValue
is returned.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for DateTime
impl Send for DateTime
impl Sync for DateTime
impl Unpin for DateTime
impl UnwindSafe for DateTime
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more