MultiMigrateCallback (core 0.15.1 API)

java.lang.Object
- me.danwi.sqlex.core.migration.MultiMigrateCallback

All Implemented Interfaces:: MigrateCallback

public class MultiMigrateCallback
extends java.lang.Object
implements MigrateCallback

多个迁移回调组合

Constructor Summary

Constructors
Constructor Description

MultiMigrateCallback()

MultiMigrateCallback(java.util.List<MigrateCallback> callbacks)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(MigrateCallback callback)`
`void`	`after(int version, RawSQLExecutor executor)`	迁移后调用
`void`	`before(int version, RawSQLExecutor executor)`	迁移前调用
`void`	`clear()`
`void`	`remove(MigrateCallback callback)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MultiMigrateCallback
```
public MultiMigrateCallback()
```
  - MultiMigrateCallback
```
public MultiMigrateCallback(java.util.List<MigrateCallback> callbacks)
```
- Method Detail
  - add
```
public void add(MigrateCallback callback)
```
  - remove
```
public void remove(MigrateCallback callback)
```
  - clear
```
public void clear()
```
  - before
```
public void before(int version,
                   RawSQLExecutor executor)
            throws java.lang.Exception
```
    Description copied from interface: MigrateCallback
    
    迁移前调用
    
    Specified by:
    
    before in interface MigrateCallback
    
    Parameters:
    
    version - 准备迁移的版本
    
    executor - 原生SQL执行器
    
    Throws:
    
    java.lang.Exception - 迁移异常
  - after
```
public void after(int version,
                  RawSQLExecutor executor)
           throws java.lang.Exception
```
    Description copied from interface: MigrateCallback
    
    迁移后调用
    
    Specified by:
    
    after in interface MigrateCallback
    
    Parameters:
    
    version - 迁移完成的版本
    
    executor - 原生SQL执行器
    
    Throws:
    
    java.lang.Exception - 迁移异常