Struct SubvolumeSnapshotCommand 

pub struct SubvolumeSnapshotCommand {
    pub readonly: bool,
    pub qgroups: Vec<String>,
    pub source: PathBuf,
    pub dest: PathBuf,
}

Create a snapshot of a subvolume

Fields

readonly: bool

Make the snapshot read-only

qgroups: Vec<String>

Add the newly created snapshot to a qgroup (can be given multiple times)

source: PathBuf

Path to the source subvolume

dest: PathBuf

Destination: either an existing directory (snapshot will be named after the source) or a full path for the new snapshot

Trait Implementations

impl Args for SubvolumeSnapshotCommand

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl CommandFactory for SubvolumeSnapshotCommand

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for SubvolumeSnapshotCommand

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

Formats the value using the given formatter.

impl FromArgMatches for SubvolumeSnapshotCommand

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for SubvolumeSnapshotCommand

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.

impl Runnable for SubvolumeSnapshotCommand

fn run(&self, _ctx: &RunContext) -> Result<()>

Execute this command.

fn supported_formats(&self) -> &[Format]

Output formats this command supports.

fn supports_dry_run(&self) -> bool

Whether this command supports the global –dry-run flag.