Struct SubvolumeDeleteCommand 

pub struct SubvolumeDeleteCommand {
    pub commit_after: bool,
    pub commit_each: bool,
    pub subvolid: Option<u64>,
    pub recursive: bool,
    pub paths: Vec<PathBuf>,
}

Delete one or more subvolumes or snapshots.

Delete subvolumes from the filesystem, specified by path or id. The corresponding directory is removed instantly but the data blocks are removed later.

The deletion does not involve full commit by default due to performance reasons (as a consequence, the subvolume may appear again after a crash). Use one of the –commit options to wait until the operation is safely stored on the media.

Fields

commit_after: bool

Wait for transaction commit at the end of the operation

commit_each: bool

Wait for transaction commit after deleting each subvolume

subvolid: Option<u64>

Delete by subvolume ID instead of path. When used, exactly one positional argument is expected: the filesystem path (mount point).

recursive: bool

Delete accessible subvolumes beneath each subvolume recursively. This is not atomic and may need root to delete subvolumes not accessible by the user.

paths: Vec<PathBuf>

Subvolume paths to delete, or (with –subvolid) the filesystem path

Trait Implementations

impl Args for SubvolumeDeleteCommand

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 SubvolumeDeleteCommand

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 SubvolumeDeleteCommand

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

Formats the value using the given formatter.

impl FromArgMatches for SubvolumeDeleteCommand

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 SubvolumeDeleteCommand

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 SubvolumeDeleteCommand

fn supports_dry_run(&self) -> bool

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

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

Execute this command.

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

Output formats this command supports.