Module: MonkeyPatch::Integer::Ranges

Included in:
Integer
Defined in:
ruby/trema/monkey-patch/integer/ranges.rb

Instance Method Summary collapse

Instance Method Details

#unsigned_16bit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ruby/trema/monkey-patch/integer/ranges.rb', line 27

def unsigned_16bit?
  within_range? 16
end

#unsigned_32bit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ruby/trema/monkey-patch/integer/ranges.rb', line 32

def unsigned_32bit?
  within_range? 32
end

#unsigned_8bit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ruby/trema/monkey-patch/integer/ranges.rb', line 22

def unsigned_8bit?
  within_range? 8
end

#within_range?(nbit) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ruby/trema/monkey-patch/integer/ranges.rb', line 37

def within_range? nbit
  ( 0 <= self ) and ( self < 2 ** nbit )
end