Class | DataMapper::Repository |
In: |
lib/dm-core/repository.rb
|
Parent: | Object |
name | [R] | TODO: document @api semipublic |
Get the list of adapters registered for all Repositories, keyed by repository name.
TODO: create example
@return [Hash(Symbol => Adapters::AbstractAdapter)]
the adapters registered for all Repositories
@api private
Get the stack of current repository contexts
TODO: create example
@return [Array]
List of Repository contexts for the current Thread
@api private
Get the default name of this Repository
TODO: create example
@return [Symbol]
the default name of this repository
@api private
Initializes a new Repository
TODO: create example
@param [Symbol] name
The name of the Repository
@api semipublic
Get the adapter for this repository
Lazy loads adapter setup from registered adapters
TODO: create example
@return [Adapters::AbstractAdapter]
the adapter for this repository
@raise [RepositoryNotSetupError]
if there is no adapter registered for a repository named @name
@api semipublic
Create one or more resource instances in this repository.
TODO: create example
@param [Enumerable(Resource)] resources
The list of resources (model instances) to create
@return [Integer]
The number of records that were actually saved into the data-store
@api semipublic
Delete one or more resource instances
TODO: create example
@param [Collection] collection
collection of records to be deleted
@return [Integer]
the number of records deleted
@api semipublic
Get the identity for a particular model within this repository.
If one doesn‘t yet exist, create a new default in-memory IdentityMap for the requested model.
TODO: create example
@param [Model] model
Model whose identity map should be returned
@return [IdentityMap]
The IdentityMap for model in this Repository
@api private
Return a human readable representation of the repository
TODO: create example
@return [String]
human readable representation of the repository
@api private
Retrieve a collection of results of a query
TODO: create example
@param [Query] query
composition of the query to perform
@return [Array]
result set of the query
@api semipublic
Executes a block in the scope of this Repository
TODO: create example
@yieldparam [Repository] repository
yields self within the block
@yield
execute block in the scope of this Repository
@api private
Update the attributes of one or more resource instances
TODO: create example
@param [Hash(Property => Object)] attributes
hash of attribute values to set, keyed by Property
@param [Collection] collection
collection of records to be updated
@return [Integer]
the number of records updated
@api semipublic