Class: MPQ::BlockTableEntry

Inherits:
BinData::Record
  • Object
show all
Defined in:
lib/mpq.rb

Overview

Each block table follows this format. Although ‘BinData` can handle bitfields (`flags` in this case), I had problems setting them up, so I settled for methods instead.

Instance Method Summary collapse

Instance Method Details

#compressed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mpq.rb', line 226

def compressed?
  (flags & 0x00000200) != 0
end

#encrypted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mpq.rb', line 230

def encrypted?
  (flags & 0x00010000) != 0
end

#file? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mpq.rb', line 222

def file?
  (flags & 0x80000000) != 0
end

#single_unit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mpq.rb', line 234

def single_unit?
  (flags & 0x01000000) != 0
end