pub trait Hierarchy {
fn subsystems(&self) -> Vec<Subsystem>;
fn root(&self) -> PathBuf;
fn root_control_group(&self) -> Cgroup<'_>;
}
Expand description
Control group hierarchy (right now, only V1 is supported, but in the future Unified will be implemented as well).
Required Methods
sourcefn subsystems(&self) -> Vec<Subsystem>
fn subsystems(&self) -> Vec<Subsystem>
Returns what subsystems are supported by the hierarchy.
sourcefn root_control_group(&self) -> Cgroup<'_>
fn root_control_group(&self) -> Cgroup<'_>
Return a handle to the root control group in the hierarchy.