pub struct SessionBoundGridTopologyStorage { /* private fields */ }
Expand description
A storage for the current and maybe previous topology
Implementations§
source§impl SessionBoundGridTopologyStorage
impl SessionBoundGridTopologyStorage
sourcepub fn get_topology_or_fallback(
&self,
idx: SessionIndex,
) -> &SessionGridTopologyEntry
pub fn get_topology_or_fallback( &self, idx: SessionIndex, ) -> &SessionGridTopologyEntry
Return a grid topology based on the session index: If we need a previous session and it is registered in the storage, then return that session. Otherwise, return a current session to have some grid topology in any case
sourcepub fn get_topology(
&self,
idx: SessionIndex,
) -> Option<&SessionGridTopologyEntry>
pub fn get_topology( &self, idx: SessionIndex, ) -> Option<&SessionGridTopologyEntry>
Return the grid topology for the specific session index, if no such a session is stored
returns None
.
sourcepub fn update_topology(
&mut self,
session_index: SessionIndex,
topology: SessionGridTopology,
local_index: Option<ValidatorIndex>,
)
pub fn update_topology( &mut self, session_index: SessionIndex, topology: SessionGridTopology, local_index: Option<ValidatorIndex>, )
Update the current topology preserving the previous one
sourcepub fn get_current_topology(&self) -> &SessionGridTopologyEntry
pub fn get_current_topology(&self) -> &SessionGridTopologyEntry
Returns a current grid topology
sourcepub fn get_current_topology_mut(&mut self) -> &mut SessionGridTopologyEntry
pub fn get_current_topology_mut(&mut self) -> &mut SessionGridTopologyEntry
Access the current grid topology mutably. Dangerous and intended to be used in tests.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for SessionBoundGridTopologyStorage
impl RefUnwindSafe for SessionBoundGridTopologyStorage
impl Send for SessionBoundGridTopologyStorage
impl Sync for SessionBoundGridTopologyStorage
impl Unpin for SessionBoundGridTopologyStorage
impl UnwindSafe for SessionBoundGridTopologyStorage
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