Class: Integer

Inherits:

Object

• Object
• Integer

Defined in:

lib/unisec/utils.rb

Instance Method Summary

• #to_bin ⇒ String

  Convert an integer to an binary string.

• #to_hex ⇒ String

  Convert an integer to an hexadecimal string.

Instance Method Details

#to_bin ⇒ String

Convert an integer to an binary string

Examples:

42.to_bin # => "101010"

Returns:

• (String) —

  The interger converted to binary and casted to a string

# File 'lib/unisec/utils.rb', line 18

def to_bin
  to_s(2)
end

#to_hex ⇒ String

Convert an integer to an hexadecimal string

Examples:

42.to_hex # => "2A"

Returns:

• (String) —

  The interger converted to hexadecimal and casted to an upper case string

# File 'lib/unisec/utils.rb', line 10

def to_hex
  to_s(16).upcase
end