Interface ExecutionJournal

Per-execution registry that allows middleware and tasks to share state. A new journal is created for each top-level task execution unless explicitly forwarded.

interface ExecutionJournal {
    get<T>(key: JournalKey<T>): undefined | T;
    has<T>(key: JournalKey<T>): boolean;
    set<T>(key: JournalKey<T>, value: T, options?: JournalSetOptions): void;
}

Index

Methods

Methods

get

get<T>(key): undefined | T
Type Parameters
- T
Parameters
- key: JournalKey<T>
Returns undefined | T
- Defined in src/types/executionJournal.ts:29

has

has<T>(key): boolean
Type Parameters
- T
Parameters
- key: JournalKey<T>
Returns boolean
- Defined in src/types/executionJournal.ts:30

set

set<T>(key, value, options?): void
Type Parameters
- T
Parameters
- key: JournalKey<T>
- value: T
- Optionaloptions: JournalSetOptions
Returns void
- Defined in src/types/executionJournal.ts:28