Class: NMap::Header

Inherits:
Hash
  • Object
show all
Includes:
Util
Defined in:
lib/nmap.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Util

#int_list_of, #int_of, #string_of

Constructor Details

#initialize(path, *argv) ⇒ Header

Returns a new instance of Header.



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# File 'lib/nmap.rb', line 42

def initialize path, *argv
  @path = string_of path

  self.na_type = argv.shift
  self.shape = argv

  self.na_type = int_of na_type if na_type 
  self.shape = int_list_of shape if shape

  init! if na_type and shape

  load!
end

Class Method Details

.init(*a, &b) ⇒ Object 



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# File 'lib/nmap.rb', line 80

def self.init(*a, &b) new(*a, &b) end

Instance Method Details

#init! ⇒ Object 



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# File 'lib/nmap.rb', line 56

def init!
  open(@path, "w"){|f| ::YAML::dump(({}.update self), f)}
end

#load! ⇒ Object 



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# File 'lib/nmap.rb', line 60

def load!
  self.update(open(@path){|f| ::YAML::load f})
end

#na_type ⇒ Object 



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# File 'lib/nmap.rb', line 64

def na_type
  self["na_type"]
end

#na_type=(val) ⇒ Object 



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# File 'lib/nmap.rb', line 68

def na_type= val
  self["na_type"] = val
end

#shape ⇒ Object 



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# File 'lib/nmap.rb', line 72

def shape
  self["shape"]
end

#shape=(val) ⇒ Object 



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# File 'lib/nmap.rb', line 76

def shape= val
  self["shape"] = val
end