Class ChainedStorage

constructor

• new ChainedStorage(storages): ChainedStorage

• Parameters

  • storages: ILicenseStorage[]

    Chained storage implementations

  Returns ChainedStorage

Readonly storages

load

• load(...args): Promise<License>

• Load license key

  Throws

  MisingLicenseError

  Parameters

  • Rest ...args: any[][]

    Any parameters accepted

  Returns Promise<License>

storage

• storage<T>(impl, atIndex?): undefined | T

• Get a storage of certain implementation from the chain

  Type Parameters

  • T extends ILicenseStorage

  Parameters

  • impl: Function

    Function constructor to compare chain items to

  • atIndex: number = 0

  Returns undefined | T

  Instance at given index having the implementation of type passed to the function

store

• store(license): Promise<boolean>

• Stores license. Optional implementation.

  Parameters

  • license: License

  Returns Promise<boolean>

Static create

• create(...storages): ChainedStorage

• Creates a chained license storage with defaults: EnvStorage, FileStorage

  Parameters

  • Rest ...storages: ILicenseStorage[]

  Returns ChainedStorage