Class: Numeric

Inherits:
Object
  • Object
show all
Defined in:
lib/sys/filesystem.rb

Overview

Reopen the Numeric class and add some convenient methods for converting bytes to kb, mb, and gb.

Instance Method Summary collapse

Instance Method Details

#to_gb ⇒ Object

call-seq:

<tt>num</tt>.to_gb

Returns num in terms of gigabytes.



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# File 'lib/sys/filesystem.rb', line 73

def to_gb
  self / 1073741824
end

#to_kb ⇒ Object

call-seq:

<tt>num</tt>.to_kb

Returns num in terms of kilobytes.



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# File 'lib/sys/filesystem.rb', line 57

def to_kb
  self / 1024
end

#to_mb ⇒ Object

call-seq:

<tt>num</tt>.to_mb

Returns num in terms of megabytes.



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# File 'lib/sys/filesystem.rb', line 65

def to_mb
  self / 1048576
end

#to_tb ⇒ Object

call-seq:

<tt>num</tt>.to_gb

Returns num in terms of terabytes.



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# File 'lib/sys/filesystem.rb', line 81

def to_tb
  self / 1099511627776
end