# ContextIdStrategy

**Kind:** Interface

**Source:** [`packages/core/helpers/context-id-factory.ts`](https://github.com/nestjs/nest/blob/master/packages/core/helpers/context-id-factory.ts#L30)

**Part of:** [Core](subsystem-packages-core)

## Used by

2 references from 2 files. Each is a place in this repository where the symbol is actually used — go read one rather than trusting an example.

### Imported by (2)

- `DurableContextIdStrategy` — `integration/inspector/src/durable/durable-context-id.strategy.ts`:6
- `TenantContext` — `integration/scopes/src/durable/durable-context-id.strategy.ts`:4