ShardingQuery

canic_core::api::placement::sharding

Struct ShardingQuery 

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pub struct ShardingQuery;
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ShardingQuery Public, read-only query APIs for shard placement and inspection.

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impl ShardingQuery

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pub fn lookup_tenant(pool: &str, tenant: &str) -> Option<Principal>

Lookup the shard assigned to a tenant in a pool, if any.

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pub fn registry_view() -> ShardingRegistryView

Return a view of the full sharding registry.

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pub fn tenants_view(pool: &str, shard: Principal) -> ShardingTenantsView

Return all tenants currently assigned to a shard.

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