8213406: (fs) More than one instance of built-in FileSystem observed in heap
Reviewed-by: alanb, cushon, weijun

   1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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  14  * version 2 for more details (a copy is included in the LICENSE file that
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  25 
  26 package sun.nio.fs;
  27 
  28 import java.nio.file.FileSystem;
  29 
  30 /**
  31  * Creates this platform's default FileSystemProvider.
  32  */
  33 
  34 public class DefaultFileSystemProvider {
  35     private static final MacOSXFileSystemProvider INSTANCE
  36         = new MacOSXFileSystemProvider();
  37 
  38     private DefaultFileSystemProvider() { }
  39 
  40     /**
  41      * Returns the platform's default file system provider.
  42      */
  43     public static MacOSXFileSystemProvider instance() {
  44         return INSTANCE;
  45     }
  46 
  47     /**
  48      * Returns the platform's default file system.
  49      */
  50     public static FileSystem theFileSystem() {
  51         return INSTANCE.theFileSystem();
  52     }
  53 }
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