Enum swh_graph::labels::Permission

#[repr(u8)]
pub enum Permission {
    None = 0,
    Content = 1,
    ExecutableContent = 2,
    Symlink = 3,
    Directory = 4,
    Revision = 5,
}

Variants

None = 0

Content = 1

ExecutableContent = 2

Symlink = 3

Directory = 4

Revision = 5

Implementations

impl Permission

pub fn to_git(self) -> u16

Returns a UNIX-like mode matching the permission

0100644 for contents, 0100755 for executable contents, 0120000 for symbolic links, 0040000 for directories, and 0160000 for revisions (git submodules); or 0 if the DirEntry has no associated permission.

pub fn from_git(mode: u16) -> Option<Permission>

Returns a permission from a subset of UNIX-like modes.

This is the inverse of Permission::to_git.

pub unsafe fn from_git_unchecked(mode: u16) -> Permission

Returns a permission from a subset of UNIX-like modes.

This is the inverse of Permission::to_git.

Safety

Undefined behavior if the given mode is not one of the values returned by Permission::to_git

Trait Implementations

impl Clone for Permission

fn clone(&self) -> Permission

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Permission

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

Formats the value using the given formatter.

impl Hash for Permission

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Permission

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Permission

impl Eq for Permission

impl StructuralEq for Permission

impl StructuralPartialEq for Permission