ChangeResolver (Spoon Core 9.1.0-beta-10 API)

java.lang.Object
- spoon.support.sniper.internal.ChangeResolver

```
public class ChangeResolver
extends Object
```
Helper which provides details about changes on provided `element`

Constructor Summary

Constructors
Constructor Description

ChangeResolver(ChangeCollector changeCollector, CtElement element)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ChangeCollector`	`getChangeCollector()`
`Set<CtRole>`	`getChanges(SourcePositionHolder element)`
`boolean`	`hasChangedRole()`
`boolean`	`isElementExists(SourcePositionHolder element)`
`boolean`	`isRoleModified(CtRole ctRole)`

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

- Constructor Detail
  - ChangeResolver
```
public ChangeResolver(ChangeCollector changeCollector,
                      CtElement element)
```
- Method Detail
  - isElementExists
```
public boolean isElementExists(SourcePositionHolder element)
```
    Returns:
    
    true if `element` still exist in the printed model. false if it was removed or was never there
  - getChanges
```
public Set<CtRole> getChanges(SourcePositionHolder element)
```
    Parameters:
    
    element - to be checked element
    
    Returns:
    
    Set of CtRoles, which are modified for `element`
  - isRoleModified
```
public boolean isRoleModified(CtRole ctRole)
```
    Parameters:
    
    ctRole - to be checked CtRole
    
    Returns:
    
    true if `ctRole` of scope `element` is modified
  - hasChangedRole
```
public boolean hasChangedRole()
```
    Returns:
    
    true if scope `element` is changed
  - getChangeCollector
```
public ChangeCollector getChangeCollector()
```
    Returns:
    
    ChangeCollector