FilesDelta (MPS.Core (JetBrains MPS 2019.1.0))

java.lang.Object
- jetbrains.mps.internal.make.runtime.util.FilesDelta

All Implemented Interfaces:: IDelta

public class FilesDelta
extends Object
implements IDelta

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`FilesDelta.Status`	DELETED are files explicitly requested to be removed STALE are files that are likely to need removal, unless there's another subsequent delta that bring them back to life.
`static class`	`FilesDelta.Visitor`

Constructor Summary

Constructors
Constructor	Description
`FilesDelta(DeltaKey dk)`
`FilesDelta(IFile dir)`	Deprecated. use cons that takes DeltaKey, as use of IFile here is confusing, it's merely a hierarchical indicator to merge deltas, and is unrelated to IFiles recorded.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`acceptVisitor(IDeltaVisitor visitor)`
`boolean`	`contains(IDelta other)`
`void`	`deleted(IFile file)`
`boolean`	`isEmpty()`
`void`	`kept(IFile file)`
`IDelta`	`merge(IDelta toMerge)`
`boolean`	`reconcile()`
`void`	`stale(IFile file)`
`void`	`written(IFile file)`

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

Constructor Detail
- FilesDelta
```
@Deprecated
public FilesDelta(IFile dir)
```
  Deprecated.
  use cons that takes DeltaKey, as use of IFile here is confusing, it's merely a hierarchical indicator to merge deltas, and is unrelated to IFiles recorded.
- FilesDelta
```
public FilesDelta(DeltaKey dk)
```

Method Detail

isEmpty
```
public boolean isEmpty()
```

written
```
public void written(IFile file)
```

kept
```
public void kept(IFile file)
```

deleted
```
public void deleted(IFile file)
```

stale
```
public void stale(IFile file)
```

reconcile
```
public boolean reconcile()
```
Specified by:

reconcile in interface IDelta

acceptVisitor

public boolean acceptVisitor(IDeltaVisitor visitor)

Specified by:: acceptVisitor in interface IDelta

merge

public IDelta merge(IDelta toMerge)

Specified by:: merge in interface IDelta

contains
```
public boolean contains(IDelta other)
```
Specified by:

contains in interface IDelta