Struct Link

pub struct Link {
    pub path: PathBuf,
    pub uid: u32,
    pub gid: u32,
    pub mode: String,
    pub time: i64,
    pub link_path: PathBuf,
}

A link type path in an mtree file that points to a file somewhere on the system.

Fields

path: PathBuf

The path of the symlink.

uid: u32

The user ID of the symlink.

gid: u32

The group ID of the symlink.

mode: String

The file mode of the symlink.

time: i64

The modification time of the symlink in seconds since the epoch.

link_path: PathBuf

The target path of the symlink.

Implementations

impl Link

pub fn equals_path( &self, input_path: &InputPath<'_, '_>, ) -> Result<(), Vec<PathValidationError>>

Checks whether InputPath equals self.

More specifically, checks that

• MTREE_PATH_PREFIX can be stripped from self.path,
• InputPath::path and the stripped self.path match,
• InputPath::to_path_buf exists and is a symlink,
• metadata can be retrieved for InputPath::to_path_buf,
• the link path of InputPath::to_path_buf matches that of self.link_path,
• the modification time of InputPath::to_path_buf matches that of self.time,
• the UID of InputPath::to_path_buf matches that of self.uid,
• the GID of InputPath::to_path_buf matches that of self.gid,
• the mode of InputPath::to_path_buf matches that of self.mode.

Errors

Returns a list of PathValidationErrors if issues have been found during validation of input_path.

Trait Implementations

impl Clone for Link

fn clone(&self) -> Link

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Link

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

Formats the value using the given formatter.

impl Ord for Link

fn cmp(&self, other: &Link) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Link

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Link

fn partial_cmp(&self, other: &Link) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Link

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Link

impl StructuralPartialEq for Link