DS.RecordArray
DS.RecordArray Class
Extends: Ember.ArrayProxy
Uses: Ember.Evented
Defined in: addon/-private/system/record-arrays/record-array.js:11
Module: ember-data
A record array is an array that contains records of a certain modelName. The record array materializes records as needed when they are retrieved for the first time. You should not create record arrays yourself. Instead, an instance of DS.RecordArray
or its subclasses will be returned by your application's store in response to queries.
_unregisterFromManagerprivate
addInternalModel (internalModel) private
Adds an internal model to the RecordArray
without duplicates
Parameters:
-
internalModel
InternalModel
objectAtContent (index) DS.Model
private
Retrieves an object from the content by index.
Parameters:
-
index
Number
Returns:
-
DS.Model
- record
removeInternalModel (internalModel) private
Removes an internalModel to the RecordArray
.
Parameters:
-
internalModel
InternalModel
saveDS.PromiseArray
Saves all of the records in the RecordArray
.
Example
var messages = store.peekAll('message'); messages.forEach(function(message) { message.set('hasBeenSeen', true); }); messages.save();
Returns:
-
DS.PromiseArray
- promise
update
Used to get the latest version of all of the records in this array from the adapter.
Example
var people = store.peekAll('person'); people.get('isUpdating'); // false people.update().then(function() { people.get('isUpdating'); // false }); people.get('isUpdating'); // true
contentEmber.Array
private
The array of client ids backing the record array. When a record is requested from the record array, the record for the client id at the same index is materialized, if necessary, by the store.
isLoadedBoolean
The flag to signal a RecordArray
is finished loading data.
Example
var people = store.peekAll('person'); people.get('isLoaded'); // true
isUpdatingBoolean
The flag to signal a RecordArray
is currently loading data.
Example
var people = store.peekAll('person'); people.get('isUpdating'); // false people.update(); people.get('isUpdating'); // true
storeDS.Store
private
The store that created this record array.
typeDS.Model
The modelClass represented by this record array.
© 2017 Yehuda Katz, Tom Dale and Ember.js contributors
Licensed under the MIT License.
https://emberjs.com/api/data/classes/DS.RecordArray.html