Adapter | amplify-js

Hierarchy

object
- Adapter

Implemented by

IndexedDBAdapter

Index

Properties

delete

Methods

Properties

delete

delete: function

Type declaration

- <T>(modelOrModelConstructor: T | PersistentModelConstructor<T>, condition?: ModelPredicate<T>): Promise<[T[], T[]]>
- Type parameters
  - T: PersistentModel
  Parameters
  - modelOrModelConstructor: T | PersistentModelConstructor<T>
  - Optional condition: ModelPredicate<T>
  Returns Promise<[T[], T[]]>

Methods

clear

clear(): Promise<void>

- Defined in packages/datastore/src/storage/adapter/index.ts:12
Returns Promise<void>

query

query<T>(modelConstructor: PersistentModelConstructor<T>, predicate?: ModelPredicate<T>, pagination?: PaginationInput): Promise<T[]>

- Defined in packages/datastore/src/storage/adapter/index.ts:21
Type parameters
- T: PersistentModel
Parameters
- modelConstructor: PersistentModelConstructor<T>
- Optional predicate: ModelPredicate<T>
- Optional pagination: PaginationInput
Returns Promise<T[]>

queryOne

queryOne<T>(modelConstructor: PersistentModelConstructor<T>, firstOrLast: QueryOne): Promise<T | undefined>

- Defined in packages/datastore/src/storage/adapter/index.ts:26
Type parameters
- T: PersistentModel
Parameters
- modelConstructor: PersistentModelConstructor<T>
- firstOrLast: QueryOne
Returns Promise<T | undefined>

save

save<T>(model: T, condition?: ModelPredicate<T>): Promise<[T, INSERT | UPDATE][]>

- Defined in packages/datastore/src/storage/adapter/index.ts:13
Type parameters
- T: PersistentModel
Parameters
- model: T
- Optional condition: ModelPredicate<T>
Returns Promise<[T, INSERT | UPDATE][]>

setUp

setUp(schema: InternalSchema, namespaceResolver: NamespaceResolver, modelInstanceCreator: ModelInstanceCreator, getModelConstructorByModelName: function): Promise<void>

Inherited from __type.setUp
- Defined in packages/datastore/src/types.ts:324
Parameters
- schema: InternalSchema
- namespaceResolver: NamespaceResolver
- modelInstanceCreator: ModelInstanceCreator
- getModelConstructorByModelName: function
  - - (namsespaceName: string, modelName: string): PersistentModelConstructor<any>
    - Parameters
      - namsespaceName: string
      - modelName: string
      Returns PersistentModelConstructor<any>
Returns Promise<void>