Struct QgroupInfo 

pub struct QgroupInfo {
    pub qgroupid: u64,
    pub rfer: u64,
    pub rfer_cmpr: u64,
    pub excl: u64,
    pub excl_cmpr: u64,
    pub limit_flags: QgroupLimitFlags,
    pub max_rfer: u64,
    pub max_excl: u64,
    pub parents: Vec<u64>,
    pub children: Vec<u64>,
    pub stale: bool,
}

Usage and limit information for a single qgroup.

Fields

qgroupid: u64

Packed qgroup ID: (level << 48) | subvolid.

rfer: u64

Total referenced bytes (includes shared data).

rfer_cmpr: u64

Referenced bytes after compression.

excl: u64

Exclusively-owned bytes (not shared with any other subvolume).

excl_cmpr: u64

Exclusively-owned bytes after compression.

limit_flags: QgroupLimitFlags

Limit flags — which of the limit fields below are enforced.

max_rfer: u64

Maximum referenced bytes. u64::MAX when no limit is set.

max_excl: u64

Maximum exclusive bytes. u64::MAX when no limit is set.

parents: Vec<u64>

IDs of qgroups that are parents of this one in the hierarchy.

children: Vec<u64>

IDs of qgroups that are children of this one in the hierarchy.

stale: bool

Level-0 only: true when the corresponding subvolume no longer exists (this is a “stale” qgroup left behind after deletion).

Trait Implementations

impl Clone for QgroupInfo

fn clone(&self) -> QgroupInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QgroupInfo

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

Formats the value using the given formatter.