Nicholas Pike npike
npike
/ gist:5549582
Last active
December 17, 2015 04:19
New way of creating CursorLoaders with a builder: pulling a list of car models for a given a car make from a database
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| @Override | |
| public Loader<Cursor> onCreateLoader(int id, Bundle args) { | |
| CursorLoader modelsForMakeCursorLoader = new Builder(getActivity()) | |
| .uri(ModelContract.Models.CONTENT_URI) | |
| .addProjectionColumn(BaseColumns._ID) | |
| .addProjectionColumn(ModelContract.Models.COLUMN_NAME_MAKE_NAME) | |
| .addProjectionColumn(ModelContract.Models.COLUMN_NAME_MODEL) | |
| .select( | |
| new SelectPart.Builder() | |
| .column(ModelContract.Models.COLUMN_NAME_MAKE_NAME) |
npike
/ gist:5549446
Last active
December 17, 2015 04:19
Typical CursorLoader creation: pulling a list of car models for a given a car make from a database
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| @Override | |
| public Loader<Cursor> onCreateLoader(int id, Bundle args) { | |
| final String[] projection = { BaseColumns._ID, ModelContract.Models.COLUMN_NAME_MODEL, | |
| ModelContract.Models.COLUMN_NAME_NICE_NAME }; | |
| new CursorLoader(getActivity(), ModelContract.Models.CONTENT_URI, projection, | |
| ModelContract.Models.COLUMN_NAME_MAKE_NAME + "= ?", new String[] {"Jeep"}, | |
| ModelContract.Models.COLUMN_NAME_MODEL + " ASC"); | |
| } |
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