Class InMemoryFullCacheStubCacheAdapter<TFields>

A cache adapter is an interface by which objects can be cached, fetched from cache, and removed from cache (invalidated).

Type Parameters

TFields extends Record<string, any>

Implements

IEntityCacheAdapter<TFields>

Index

Constructors

Properties

Methods

cacheDBMissesAsync cacheManyAsync invalidateManyAsync loadManyAsync

Constructors

constructor

new InMemoryFullCacheStubCacheAdapter<TFields>(entityConfiguration, cache): InMemoryFullCacheStubCacheAdapter<TFields>
Type Parameters
- TFields extends Record<string, any>
Parameters
- entityConfiguration: EntityConfiguration<TFields>
- cache: Map<string, Readonly<TFields>>
Returns InMemoryFullCacheStubCacheAdapter<TFields>
- Defined in packages/entity/src/utils/testing/StubCacheAdapter.ts:61

Properties

`Readonly`cache

cache: Map<string, Readonly<TFields>>

Methods

cacheDBMissesAsync

cacheDBMissesAsync<N>(_fieldName, _fieldValues): Promise<void>
Negatively cache objects that could not be found in the cache or DB.
Type Parameters
- N extends string | number | symbol
Parameters
- _fieldName: N
- _fieldValues: readonly NonNullable<TFields[N]>[]
Returns Promise<void>
Implementation of IEntityCacheAdapter.cacheDBMissesAsync
- Defined in packages/entity/src/utils/testing/StubCacheAdapter.ts:99

cacheManyAsync

cacheManyAsync<N>(fieldName, objectMap): Promise<void>
Cache many objects fetched from the DB.
Type Parameters
- N extends string | number | symbol
Parameters
- fieldName: N
  object field being queried
- objectMap: ReadonlyMap<NonNullable<TFields[N]>, Readonly<TFields>>
  map from field value to object to cache
Returns Promise<void>
Implementation of IEntityCacheAdapter.cacheManyAsync
- Defined in packages/entity/src/utils/testing/StubCacheAdapter.ts:89

invalidateManyAsync

invalidateManyAsync<N>(fieldName, fieldValues): Promise<void>
Invalidate the cache for objects cached by (fieldName, fieldValue).
Type Parameters
- N extends string | number | symbol
Parameters
- fieldName: N
  object field being queried
- fieldValues: readonly NonNullable<TFields[N]>[]
  fieldName field values to be invalidated
Returns Promise<void>
Implementation of IEntityCacheAdapter.invalidateManyAsync
- Defined in packages/entity/src/utils/testing/StubCacheAdapter.ts:104

loadManyAsync

loadManyAsync<N>(fieldName, fieldValues): Promise<ReadonlyMap<NonNullable<TFields[N]>, CacheLoadResult<TFields>>>
Load many objects from cache.
Type Parameters
- N extends string | number | symbol
Parameters
- fieldName: N
  object field being queried
- fieldValues: readonly NonNullable<TFields[N]>[]
  fieldName field values being queried
Returns Promise<ReadonlyMap<NonNullable<TFields[N]>, CacheLoadResult<TFields>>>
map from all field values to a CacheLoadResult for each input value
Implementation of IEntityCacheAdapter.loadManyAsync
- Defined in packages/entity/src/utils/testing/StubCacheAdapter.ts:66