Struct Symlink

pub struct Symlink {
    pub identifier: String,
    pub version: u16,
    /* private fields */
}

DirectoryEntry for symbolic links. Typically generated from SL entries.

See Also

• ISO-9660 / ECMA-119 § 9
• Rock Ridge Interchange Protocol § 4.1.3

Fields

identifier: String

The name encoded with UTF-8.

version: u16

File version; ranges from 1 to 32767

Implementations

impl Symlink

pub fn target(&self) -> Option<&String>

Returns the path that the symbolic link points to.

Trait Implementations

impl Clone for Symlink

fn clone(&self) -> Symlink

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Symlink

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

Formats the value using the given formatter.

impl ExtraAttributes for Symlink

fn ext(&self) -> &ExtraMeta

Returns the ExtraMeta attached to the current object. Generally not something to be called directly.

fn header(&self) -> &DirectoryEntryHeader

Returns the DirectoryEntryHeader attached to the current object. Generally not something to be called directly.

fn relocated(&self) -> bool

Returns true if this directory has been relocated elsewhere to circumvent ISO 9660’s limits on directory depth.

fn time(&self) -> OffsetDateTime

Returns the ISO 9660 “recording” timestamp.

fn owner(&self) -> Option<u32>

Returns the file owner’s user ID (st_uid), if available.

fn group(&self) -> Option<u32>

Returns the file owner’s group ID (st_gid), if available.

fn mode(&self) -> Option<PosixFileMode>

Returns the file protection mode / Unix permissions (a.k.a. st_mode), if available.

fn access_time(&self) -> OffsetDateTime

Returns the last time the file contents were accessed (st_atime), if available. If there is no access time available, the value of time() is returned.

fn attribute_change_time(&self) -> OffsetDateTime

Returns the last time the attributes were changed (st_ctime), if available. If there is no ctime available, the value of time() is returned.

fn backup_time(&self) -> OffsetDateTime

Returns the last backup time, if available. If there is no backup time available, the value of time() is returned.

fn create_time(&self) -> OffsetDateTime

Returns the creation time, if available. If there is no creation time available, the value of time() is returned.

fn effective_time(&self) -> OffsetDateTime

Returns the effective time, if available. If there is no expiration time available, the value of time() is returned.

fn expire_time(&self) -> OffsetDateTime

Returns the expiration time, if available. If there is no expiration time available, the value of time() is returned.

fn modify_time(&self) -> OffsetDateTime

Returns the last modification time (st_mtime), if available. If there is no modification time available, the value of time() is returned.

fn inode(&self) -> Option<u32>

Returns the serial number (a.k.a. inode), if available.