GZipFileManager (OpenJ9 JDK 11)

java.lang.Object
- com.ibm.dtfj.utils.file.FileManager
- - com.ibm.dtfj.utils.file.SimpleFileManager
  - - com.ibm.dtfj.utils.file.CompressedFileManager
    - - com.ibm.dtfj.utils.file.GZipFileManager

```
public class GZipFileManager
extends CompressedFileManager
```
File manger for gzip'd files. The gzip algorithm does not support a hierarchical archive and only works on a single file.

- Field Summary
  - Fields declared in class com.ibm.dtfj.utils.file.CompressedFileManager
    buffer
  - Fields declared in class com.ibm.dtfj.utils.file.SimpleFileManager
    managedFile
  - Fields declared in class com.ibm.dtfj.utils.file.FileManager
    logger, MIN_CORE_SIZE
- Constructor Summary
  
  Constructors
  Constructor Description
  
  GZipFileManager(File file)
- Method Summary
  - Methods declared in class com.ibm.dtfj.utils.file.CompressedFileManager
    checkDirectoryToExtractTo, extract, extract, extractEntry, getImageSource, getStream
  - Methods declared in class com.ibm.dtfj.utils.file.FileManager
    createTempDir, fileExists, genJavacoreName, getImageSources, getJavaCoreNameFromPHD, getManager, getStream, isArchive
  - Methods declared in class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GZipFileManager
```
public GZipFileManager(File file)
```