Struct CapabilitySnapshot 

pub struct CapabilitySnapshot {

    pub per_process_io: CapabilityState,
    pub per_process_threads: CapabilityState,
    pub per_process_open_files: CapabilityState,
    pub per_process_sockets: CapabilityState,
    pub per_process_working_directory: CapabilityState,
    pub per_core_cpu: CapabilityState,
    pub cpu_breakdown: CapabilityState,
    pub load_average: CapabilityState,
    pub swap_activity: CapabilityState,
    pub disk_io: CapabilityState,
    pub disk_busy: CapabilityState,
    pub filesystem_capacity: CapabilityState,
    pub network_counters: CapabilityState,
    pub network_link_speed: CapabilityState,
    pub network_errors: CapabilityState,
    pub temperatures: CapabilityState,
    pub battery: CapabilityState,
    pub linux_psi: CapabilityState,
    pub cgroup_limits: CapabilityState,
    pub kernel_threads: CapabilityState,
    pub process_signals: CapabilityState,
    pub renice: CapabilityState,
}

Every capability the UI branches on.

Fields

per_process_io: CapabilityState

Per-process read/write byte counters.

per_process_threads: CapabilityState

Per-process thread counts.

per_process_open_files: CapabilityState

Per-process open file descriptor counts.

per_process_sockets: CapabilityState

Per-process socket counts.

per_process_working_directory: CapabilityState

Per-process working directory.

per_core_cpu: CapabilityState

Per-logical-CPU utilization.

cpu_breakdown: CapabilityState

The user/system/idle CPU time split.

load_average: CapabilityState

Load averages.

swap_activity: CapabilityState

Swap-in and swap-out rates, as opposed to swap capacity.

disk_io: CapabilityState

Block-device throughput counters.

disk_busy: CapabilityState

Block-device busy percentage (§7.3).

filesystem_capacity: CapabilityState

Filesystem capacity.

network_counters: CapabilityState

Interface byte and packet counters.

network_link_speed: CapabilityState

Negotiated link speed, without which no utilization is shown (§7.4).

network_errors: CapabilityState

Interface error and drop counters.

temperatures: CapabilityState

Temperature sensors.

battery: CapabilityState

Battery.

linux_psi: CapabilityState

Linux /proc/pressure/*.

cgroup_limits: CapabilityState

cgroup limits, exposed separately from host totals (§9.2).

kernel_threads: CapabilityState

Whether kernel threads are distinguishable, so they can be hidden (§7.2).

process_signals: CapabilityState

Whether signals can be sent at all.

renice: CapabilityState

Whether renice is available (§6.2).

Implementations

impl CapabilitySnapshot

pub const COUNT: usize = 22

The number of capabilities tracked.

pub fn entries(&self) -> [(&'static str, CapabilityState); 22]

Every capability paired with its display label, for the Inspect screen.

The order is stable so the panel does not reshuffle between frames.

pub fn unavailable(&self) -> Vec<(&'static str, CapabilityState)>

Capabilities that are missing, with the reason, for the diagnostics subsection §7.5 requires.

pub fn any_permission_denied(&self) -> bool

Whether any capability is denied rather than merely absent, so the UI can show one privilege hint instead of one per metric.

Trait Implementations

impl Clone for CapabilitySnapshot

fn clone(&self) -> CapabilitySnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CapabilitySnapshot

impl Debug for CapabilitySnapshot

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

Formats the value using the given formatter.

impl Default for CapabilitySnapshot

fn default() -> CapabilitySnapshot

Returns the “default value” for a type.

impl Eq for CapabilitySnapshot

impl PartialEq for CapabilitySnapshot

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CapabilitySnapshot