Enum rpm::FileMode

#[non_exhaustive]
pub enum FileMode {
    Dir {
        permissions: u16,
    },
    Regular {
        permissions: u16,
    },
    Invalid {
        raw_mode: i32,
        reason: &'static str,
    },
}

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.

Dir

Fields of Dir

permissions: u16

Regular

Fields of Regular

permissions: u16

Invalid

Fields of Invalid

raw_mode: i32reason: &'static str

Implementations

impl FileMode

pub fn regular(permissions: u16) -> Self

Create a new Regular instance. permissions can be between 0 and 0o7777. Values greater will be set to 0o7777.

pub fn dir(permissions: u16) -> Self

Create a new Dir instance. permissions can be between 0 and 0o7777. Values greater will be set to 0o7777.

pub fn try_from_raw(raw: i32) -> Result<Self, RPMError>

Usually this should be done with TryFrom, but since we already have a From implementation, we run into this issue: https://github.com/rust-lang/rust/issues/50133

pub fn to_result(self) -> Result<Self, RPMError>

Turns this FileMode into a result. If the mode is Invalid, it will be converted into RPMError::InvalidFileMode. Otherwise it is Ok(self).

pub fn raw_mode(&self) -> u16

Returns the complete file mode (type and permissions)

pub fn file_type(&self) -> u16

pub fn permissions(&self) -> u16

Trait Implementations

impl Clone for FileMode

fn clone(&self) -> FileMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FileMode

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

Formats the value using the given formatter.

impl From<i16> for FileMode

fn from(raw: i16) -> Self

Performs the conversion.

impl From<i32> for FileMode

fn from(raw_mode: i32) -> Self

Performs the conversion.

impl From<u16> for FileMode

fn from(raw_mode: u16) -> Self

Performs the conversion.

impl Hash for FileMode

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, 

Feeds a slice of this type into the given Hasher.

impl Into<i16> for FileMode

fn into(self) -> i16

Performs the conversion.

impl Into<i32> for FileMode

fn into(self) -> i32

Performs the conversion.

impl Into<u16> for FileMode

fn into(self) -> u16

Performs the conversion.

impl Into<u32> for FileMode

fn into(self) -> u32

Performs the conversion.

impl PartialEq<FileMode> for FileMode

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

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

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

This method tests for !=.

impl Copy for FileMode

impl Eq for FileMode

impl StructuralEq for FileMode

impl StructuralPartialEq for FileMode