Class: LibMsPack::MsCab::CabCompressor

Inherits:
Object
  • Object
show all
Defined in:
lib/libmspack/mscab.rb

Overview

CAB Compressor

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(system = nil) ⇒ CabCompressor

Creates a new CAB compressor.

Parameters:

  • system (MsPack::MsPackSystem, nil) (defaults to: nil) —

    is a custom mspack system, or nil to use the default



519
520
521
522
 
# File 'lib/libmspack/mscab.rb', line 519

def initialize(system = nil)
    @Compressor = nil
    init(system)
end

Instance Attribute Details

#Compressor ⇒ Object (readonly)

Returns the value of attribute Compressor.



515
516
517
 
# File 'lib/libmspack/mscab.rb', line 515

def Compressor
  @Compressor
end

Instance Method Details

#destroy ⇒ Object

Destroys an existing CAB compressor

Raises:



531
532
533
534
535
 
# File 'lib/libmspack/mscab.rb', line 531

def destroy
    raise Exceptions::NotInitializedError unless @Compressor
    LibMsPack.DestroyCabCompressor(@Compressor)
    @Compressor = nil
end

#init(system = MsPack::RubyPackSystem) ⇒ Object

Raises:



525
526
527
528
 
# File 'lib/libmspack/mscab.rb', line 525

def init(system = MsPack::RubyPackSystem)
    raise Exceptions::AlreadyInitializedError if @Compressor
    @Compressor = LibMsPack.CreateCabCompressor(system)
end