Package com.coditory.sherlock.rxjava.migrator

Class SherlockMigrator

java.lang.Object

com.coditory.sherlock.rxjava.migrator.SherlockMigrator

public final class SherlockMigrator
extends Object

Migration mechanism based on Sherlock distributed locks.

It can be used to perform one way database migrations.

Migration rules:

• migrations must not run in parallel
• migration change sets are applied in order
• migration change sets must be run only once per all migrations
• migration process stops after first change set failure

Method Summary

Modifier and Type	Method	Description
static SherlockMigratorBuilder	builder(@NotNull Sherlock sherlock)
@NotNull io.reactivex.rxjava3.core.Single<com.coditory.sherlock.migrator.MigrationResult>	migrate()	Runs the migration process.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

builder

public static SherlockMigratorBuilder builder(@NotNull
 @NotNull Sherlock sherlock)

migrate

@NotNull
public @NotNull io.reactivex.rxjava3.core.Single<com.coditory.sherlock.migrator.MigrationResult> migrate()

Runs the migration process.

Returns:

migration result