GFileSystemIterator

java.lang.Object

ghidra.formats.gfilesystem.GFileSystemIterator

All Implemented Interfaces:: Iterator<GFile>

public class GFileSystemIterator extends Object implements Iterator<GFile>

Iterates over the GFiles in a GFileSystem depth-first

Constructor Summary

Constructors

Constructor

Description

GFileSystemIterator(GFile dir)

Creates a new GFileSystemIterator at the given directory

GFileSystemIterator(GFile dir, Predicate<GFile> fileFilter)

Creates a new GFileSystemIterator at the given directory

GFileSystemIterator(GFileSystem fs)

Creates a new GFileSystemIterator at the root of the given GFileSystem
Method Summary

Modifier and Type

Method

Description

boolean

hasNext()

GFile

next()

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

Methods inherited from interface java.util.Iterator
forEachRemaining, remove

Constructor Details
- GFileSystemIterator
  
  public GFileSystemIterator(GFileSystem fs)
  
  Creates a new GFileSystemIterator at the root of the given GFileSystem
  
  Parameters:
  
  fs - The GFileSystem to iterate over
- GFileSystemIterator
  
  public GFileSystemIterator(GFile dir) throws UncheckedIOException
  
  Creates a new GFileSystemIterator at the given directory
  
  Parameters:
  
  dir - The directory to start the iteration at
  
  Throws:
  
  UncheckedIOException - if dir is not a directory
- GFileSystemIterator
  
  public GFileSystemIterator(GFile dir, Predicate<GFile> fileFilter) throws UncheckedIOException
  
  Creates a new GFileSystemIterator at the given directory
  
  Parameters:
  
  dir - The directory to start the iteration at
  
  fileFilter - A filter to apply to the files iterated over
  
  Throws:
  
  UncheckedIOException - if dir is not a directory
Method Details
- hasNext
  
  public boolean hasNext()
  
  Specified by:
  
  hasNext in interface Iterator<GFile>
  
  Throws:
  
  UncheckedIOException - if an IO-related error occurred on GFileSystem.getListing(GFile)
- next
  
  public GFile next()
  
  Specified by:
  
  next in interface Iterator<GFile>
  
  Throws:
  
  NoSuchElementException - if the iteration has no more elements
  
  UncheckedIOException - if an IO-related error occurred on GFileSystem.getListing(GFile)