Enum OpenPolicy 

#[non_exhaustive]
pub enum OpenPolicy {
    PreferUdf,
    PreferIso9660,
    Iso9660,
    Udf,
}

Policy used to choose one filesystem from an optical image.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

PreferUdf

Prefer UDF on bridge images, falling back to ISO 9660.

PreferIso9660

Prefer ISO 9660 on bridge images, falling back to UDF.

Iso9660

Require ISO 9660.

Udf

Require UDF.

Trait Implementations

impl Clone for OpenPolicy

fn clone(&self) -> OpenPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OpenPolicy

impl Debug for OpenPolicy

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

Formats the value using the given formatter.

impl Default for OpenPolicy

fn default() -> OpenPolicy

Returns the “default value” for a type.

impl Eq for OpenPolicy

impl PartialEq for OpenPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OpenPolicy