Class: Zip::FileSystem::ZipFsDirIterator

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb

Overview

:nodoc:all

Instance Method Summary collapse

Methods included from Enumerable

#compare_enumerables

Constructor Details

#initialize(arrayOfFileNames) ⇒ ZipFsDirIterator

Returns a new instance of ZipFsDirIterator.



515
516
517
518
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 515

def initialize(arrayOfFileNames)
  @fileNames = arrayOfFileNames
  @index = 0
end

Instance Method Details

#close ⇒ Object 



520
521
522
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 520

def close
  @fileNames = nil
end

#each(&aProc) ⇒ Object

Raises:

  • (IOError) 


524
525
526
527
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 524

def each(&aProc)
  raise IOError, "closed directory" if @fileNames == nil
  @fileNames.each(&aProc)
end

#read ⇒ Object

Raises:

  • (IOError) 


529
530
531
532
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 529

def read
  raise IOError, "closed directory" if @fileNames == nil
  @fileNames[(@index+=1)-1]
end

#rewind ⇒ Object

Raises:

  • (IOError) 


534
535
536
537
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 534

def rewind
  raise IOError, "closed directory" if @fileNames == nil
  @index = 0
end

#seek(anIntegerPosition) ⇒ Object

Raises:

  • (IOError) 


539
540
541
542
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 539

def seek(anIntegerPosition)
  raise IOError, "closed directory" if @fileNames == nil
  @index = anIntegerPosition
end

#tell ⇒ Object

Raises:

  • (IOError) 


544
545
546
547
 
# File 'lib/hotplate/gems/rubyzip-1.1.7/lib/zip/filesystem.rb', line 544

def tell
  raise IOError, "closed directory" if @fileNames == nil
  @index
end