Struct Magic 

pub struct Magic<'m> { /* private fields */ }

Represents a file magic detection result

Implementations

impl<'m> Magic<'m>

pub fn into_owned<'owned>(self) -> Magic<'owned>

Converts borrowed data into owned data. This method involves data cloning, so you must use this method only if you need to extend the lifetime of a Magic struct.

Returns

• Magic<'owned> - A new Magic with owned data

pub fn message(&self) -> String

Gets the formatted message describing the file type

Returns

• String - The formatted message

pub fn mime_type(&self) -> &str

Gets the detected MIME type

Returns

• &str - The MIME type or default based on stream kind

pub fn strength(&self) -> u64

Gets the confidence score of the detection. This value is used to sort Magic in MagicDb::magic_best and MagicDb::magic_all.

Returns

• u64 - The confidence score attributed to that Magic

pub fn source(&self) -> Option<&str>

Gets the filename where the magic rule was defined

Returns

• Option<&str> - The source if available

pub fn creator_code(&self) -> Option<&str>

Gets the Apple creator code if available

Returns

• Option<&str> - The creator code if available

pub fn extensions(&self) -> &HashSet<Cow<'m, str>>

Gets the possible file extensions for the detected Magic

Returns

• &HashSet<Cow<'m, str>> - The set of possible extensions

pub fn is_default(&self) -> bool

Checks if this is a default fallback detection

Returns

• bool - True if this is a default detection

Trait Implementations

impl<'m> Debug for Magic<'m>

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

Formats the value using the given formatter.

impl<'m> Default for Magic<'m>

fn default() -> Magic<'m>

Returns the “default value” for a type.