Struct QueryCache 

pub struct QueryCache { /* private fields */ }

L3 Database query result cache

Implementations

impl QueryCache

pub fn new(config: QueryCacheConfig) -> Self

Create a new query cache

pub fn new_default() -> Self

Create a new query cache with default configuration

pub async fn cache_tasks_query<F, Fut>( &self, query_key: &str, params_hash: &str, fetcher: F, ) -> Result<Vec<Task>>

where F: FnOnce() -> Fut, Fut: Future<Output = Result<Vec<Task>>>,

Cache a tasks query result

Errors

This function will return an error if:

• The fetcher function fails
• Cache operations fail
• Serialization/deserialization fails

pub async fn cache_projects_query<F, Fut>( &self, query_key: &str, params_hash: &str, fetcher: F, ) -> Result<Vec<Project>>

where F: FnOnce() -> Fut, Fut: Future<Output = Result<Vec<Project>>>,

Cache a projects query result

Errors

This function will return an error if:

• The fetcher function fails
• Cache operations fail
• Serialization/deserialization fails

pub async fn cache_areas_query<F, Fut>( &self, query_key: &str, params_hash: &str, fetcher: F, ) -> Result<Vec<Area>>

where F: FnOnce() -> Fut, Fut: Future<Output = Result<Vec<Area>>>,

Cache an areas query result

Errors

This function will return an error if:

• The fetcher function fails
• Cache operations fail
• Serialization/deserialization fails

pub async fn cache_search_query<F, Fut>( &self, query_key: &str, params_hash: &str, fetcher: F, ) -> Result<Vec<Task>>

where F: FnOnce() -> Fut, Fut: Future<Output = Result<Vec<Task>>>,

Cache a search query result

Errors

This function will return an error if:

• The fetcher function fails
• Cache operations fail
• Serialization/deserialization fails

pub fn invalidate_by_entity(&self, entity_type: &str, entity_id: Option<&Uuid>)

Invalidate queries by entity changes

pub fn invalidate_by_operation(&self, operation: &str)

Invalidate queries by operation

pub fn invalidate_all(&self)

Invalidate all query caches

pub fn get_stats(&self) -> QueryCacheStats

Get query cache statistics