Struct LensInfo 

#[non_exhaustive]
pub struct LensInfo {
    pub make: Option<String>,
    pub model: Option<String>,
    pub serial: Option<String>,
    pub focal_range: Option<(f32, f32)>,
    pub aperture_range: Option<(f32, f32)>,
}

Lens information.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

make: Option<String>

Lens manufacturer, when recorded.

model: Option<String>

Lens model name, when recorded.

serial: Option<String>

Lens serial number, when recorded.

focal_range: Option<(f32, f32)>

Min/max focal length in mm.

aperture_range: Option<(f32, f32)>

Max aperture (f-number) at min/max focal length.

Trait Implementations

impl Clone for LensInfo

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LensInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LensInfo

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for LensInfo

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for LensInfo