pub struct GroupLevelGate { /* private fields */ }Expand description
Group-level concurrent restart gate for optional per-group throttling.
When enabled, tracks concurrent restarts within a specific restart execution plan group. Falls back to instance-global gate when not configured.
Implementations§
Source§impl GroupLevelGate
impl GroupLevelGate
Sourcepub fn new(max_per_group: u32) -> Self
pub fn new(max_per_group: u32) -> Self
Creates a new group-level concurrent restart gate manager.
§Arguments
max_per_group: Maximum concurrent restarts allowed per group.
§Returns
Returns a new GroupLevelGate with empty group map.
§Examples
use rust_supervisor::runtime::concurrent_gate::GroupLevelGate;
let gate = GroupLevelGate::new(3);
assert_eq!(gate.get_active_count_for_group("group-a"), 0);Sourcepub fn try_acquire_for_group(&self, group_id: &str) -> bool
pub fn try_acquire_for_group(&self, group_id: &str) -> bool
Attempts to acquire a restart slot for a specific group.
§Arguments
group_id: Identifier of the restart execution plan group.
§Returns
Returns true if a slot was acquired for the group, false if saturated.
§Examples
use rust_supervisor::runtime::concurrent_gate::GroupLevelGate;
let gate = GroupLevelGate::new(2);
assert!(gate.try_acquire_for_group("group-a"));
assert!(gate.try_acquire_for_group("group-a"));
assert!(!gate.try_acquire_for_group("group-a")); // Limit reachedSourcepub fn release_for_group(&self, group_id: &str)
pub fn release_for_group(&self, group_id: &str)
Releases a restart slot for a specific group.
§Arguments
group_id: Identifier of the restart execution plan group.
Sourcepub fn get_active_count_for_group(&self, group_id: &str) -> u32
pub fn get_active_count_for_group(&self, group_id: &str) -> u32
Trait Implementations§
Source§impl Clone for GroupLevelGate
impl Clone for GroupLevelGate
Source§fn clone(&self) -> GroupLevelGate
fn clone(&self) -> GroupLevelGate
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreAuto Trait Implementations§
impl Freeze for GroupLevelGate
impl RefUnwindSafe for GroupLevelGate
impl Send for GroupLevelGate
impl Sync for GroupLevelGate
impl Unpin for GroupLevelGate
impl UnsafeUnpin for GroupLevelGate
impl UnwindSafe for GroupLevelGate
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