Class WrappedExpiringStorage<TKey, TValue>

Private Readonly source

Private Readonly timer

Private getUnexpired

• getUnexpired(key): Promise<undefined | TValue>

• Tries to get the data for the given key. In case the data exists but has expired, it will be deleted and undefined will be returned instead.

  Parameters

  • key: TKey

  Returns Promise<undefined | TValue>

Private isExpired

• isExpired(expires?): boolean

• Checks if the given data entry has expired.

  Parameters

  • Optional expires: Date

  Returns boolean

Private removeExpiredEntries

• removeExpiredEntries(): Promise<void>

• Deletes all entries that have expired.

  Returns Promise<void>

Private toData

• toData(expireData): {
      expires?: Date;
      payload: TValue;
  }

• Creates a new object where the expires field is a Date instead of a string.

  Parameters

  • expireData: Expires<TValue>

  Returns {
      expires?: Date;
      payload: TValue;
  }

  • Optional expires?: Date

  • payload: TValue

Private toExpires

• toExpires(data, expires?): Expires<TValue>

• Creates a new object where the expires field is a string instead of a Date.

  Parameters

  • data: TValue

  • Optional expires: Date

  Returns Expires<TValue>