FileSystemRef

java.lang.Object
- ghidra.formats.gfilesystem.FileSystemRef

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable
```
public class FileSystemRef
extends java.lang.Object
implements java.io.Closeable
```
A handle to a GFileSystem which allows tracking the current users of the filesystem.
Instances must be closed when not needed anymore, and should not be shared across threads.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Closes this reference, releasing it from the `FileSystemRefManager`.
`FileSystemRef`	`dup()`	Creates a duplicate ref.
`void`	`finalize()`
`GFileSystem`	`getFilesystem()`	`GFileSystem` this ref points to.
`boolean`	`isClosed()`	Returns true if this ref was `closed`.

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

- Method Detail
  - dup
```
public FileSystemRef dup()
```
    Creates a duplicate ref.
    
    Returns:
    
    a new duplicate FileSystemRef
  - getFilesystem
```
public GFileSystem getFilesystem()
```
    GFileSystem this ref points to.
    
    Returns:
    
    GFileSystem this ref points to.
  - close
```
public void close()
```
    Closes this reference, releasing it from the FileSystemRefManager.
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.io.Closeable
  - isClosed
```
public boolean isClosed()
```
    Returns true if this ref was closed.
    
    Returns:
    
    boolean true if this ref was closed.
  - finalize
```
public void finalize()
```
    Overrides:
    
    finalize in class java.lang.Object