Class: IniFile::Content

Inherits:
Object
  • Object
show all
Defined in:
lib/ini_file/content.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



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# File 'lib/ini_file/content.rb', line 37

def method_missing(method, *args, &block)

  key = method.to_s.downcase.to_sym

  if @content.has_key?(key)
    if args.count > 0
      raise ArgumentError.new("wrong number of arguments(#{args.count} for 0)")
    elsif block_given?
      raise ArgumentError.new("block syntax not supported")
    elsif @content[key].is_a? Hash
      return Content.from_hash(key, @content[key])
    else
      return @content[key]
    end
  else
    super
  end
end

Instance Attribute Details

#__name__ ⇒ Object (readonly)

Returns the value of attribute __name__.



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# File 'lib/ini_file/content.rb', line 7

def __name__
  @__name__
end

Class Method Details

.parse(contents) ⇒ Object 



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# File 'lib/ini_file/content.rb', line 56

def self.parse(contents)
  content = Content.new
  content.instance_variable_set(:@content, Parser.parse(contents))
  return content
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/ini_file/content.rb', line 13

def [](key)
  if @content[key].is_a? Hash
    return Content.from_hash(key, @content[key])
  else
    return @content[key]
  end
end

#each(&block) ⇒ Object 



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# File 'lib/ini_file/content.rb', line 25

def each(&block)
  @content.each do |key, value|
    yield(key, value) unless value.is_a? Hash
  end
end

#each_section(&block) ⇒ Object 



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# File 'lib/ini_file/content.rb', line 31

def each_section(&block)
  @content.each do |key, value|
    yield(Content.from_hash(key, value)) if value.is_a? Hash
  end
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ini_file/content.rb', line 9

def empty?
  return @content.empty?
end

#to_hash ⇒ Object 



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# File 'lib/ini_file/content.rb', line 21

def to_hash
  return Marshal.load( Marshal.dump(@content) )
end