StrategyResolverService

Constructors

constructor

new StrategyResolverService(container)

Parameters

containerInjectedDependenciesRequired

Properties

__configModule__Record<string, unknown>

__container__anyRequired

__moduleDeclaration__Record<string, unknown>

containerInjectedDependenciesRequired

manager_EntityManagerRequired

transactionManager_undefined | EntityManagerRequired

Accessors

activeManager_

Protected get activeManager_(): EntityManager

Returns

EntityManager

EntityManagerEntityManagerRequired

Methods

atomicPhase_

Protected atomicPhase_<TResult, TError>(work, isolationOrErrorHandler?, maybeErrorHandlerOrDontFail?): Promise<TResult>

Wraps some work within a transactional block. If the service already has a transaction manager attached this will be reused, otherwise a new transaction manager is created.

TResultobjectRequired

TErrorobjectRequired

Parameters

work(transactionManager: EntityManager) => Promise<TResult>Required

the transactional work to be done

isolationOrErrorHandlerIsolationLevel | (error: TError) => Promise<void | TResult>

the isolation level to be used for the work.

maybeErrorHandlerOrDontFail(error: TError) => Promise<void | TResult>

Potential error handler

Returns

Promise<TResult>

PromisePromise<TResult>Required

the result of the transactional work

---

resolveBatchJobByType

resolveBatchJobByType(type): AbstractBatchJobStrategy

Parameters

typestringRequired

Returns

AbstractBatchJobStrategy

AbstractBatchJobStrategyAbstractBatchJobStrategyRequired

---

shouldRetryTransaction_

Protected shouldRetryTransaction_(err): boolean

Parameters

errRecord<string, unknown> | { code: string }Required

Returns

boolean

booleanboolean

---

withTransaction

withTransaction(transactionManager?): StrategyResolverService

Parameters

transactionManagerEntityManager

Returns

StrategyResolverService

defaultStrategyResolverServiceRequired