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Revert "chore: expose beginTransaction API" 

This reverts commit 313925a5e7.
This commit is contained in:
Biniam Admikew 2019-06-25 09:08:11 -04:00
parent 85a29caaa5
commit 39555a010a
1 changed files with 0 additions and 53 deletions
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53
types/persisted-model.d.ts vendored
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@ -6,7 +6,6 @@
import {Callback, Options, PromiseOrVoid} from './common';
import {ModelBase, ModelData} from './model';
import {Filter, Where} from './query';
import {Transaction} from './transaction-mixin';
/**
* Data object for persisted models
@ -478,58 +477,6 @@ export declare class PersistedModel extends ModelBase {
callback?: Callback<boolean>,
): PromiseOrVoid<boolean>;
/**
* Begin a new transaction.
*
* A transaction can be committed or rolled back. If timeout happens, the
* transaction will be rolled back. Please note a transaction is typically
* associated with a pooled connection. Committing or rolling back a transaction
* will release the connection back to the pool.
*
* Once the transaction is committed or rolled back, the connection property
* will be set to null to mark the transaction to be inactive. Trying to commit
* or rollback an inactive transaction will receive an error from the callback.
*
* Please also note that the transaction is only honored with the same data
* source/connector instance. CRUD methods will not join the current transaction
* if its model is not attached the same data source.
*
* Example:
*
* To pass the transaction context to one of the CRUD methods, use the `options`
* argument with `transaction` property, for example,
*
* ```js
* MyModel.beginTransaction('READ COMMITTED', function(err, tx) {
* MyModel.create({x: 1, y: 'a'}, {transaction: tx}, function(err, inst) {
* MyModel.find({x: 1}, {transaction: tx}, function(err, results) {
* // ...
* tx.commit(function(err) {...});
* });
* });
* });
* ```
*
* @param {Object|String} options Options to be passed upon transaction.
*
* Can be one of the forms:
* - Object: {isolationLevel: '...', timeout: 1000}
* - String: isolationLevel
*
* Valid values of `isolationLevel` are:
*
* - Transaction.READ_COMMITTED = 'READ COMMITTED'; // default
* - Transaction.READ_UNCOMMITTED = 'READ UNCOMMITTED';
* - Transaction.SERIALIZABLE = 'SERIALIZABLE';
* - Transaction.REPEATABLE_READ = 'REPEATABLE READ';
* @callback {Function} cb Callback function.
* @returns {Promise|undefined} Returns a callback promise.
*/
beginTransaction(
options?: string | Options,
callback?: Callback<Transaction>,
): PromiseOrVoid<Transaction>;
/**
* Reload object from persistence. Requires `id` member of `object` to be able to call `find`.
* @callback {Function} callback Callback function called with `(err, instance)` arguments. Required.