Class: NsOptions::Namespace

Inherits:
Object
  • Object
show all
Defined in:
lib/ns-options/namespace.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, option_type_class = nil, &block) ⇒ Namespace

Returns a new instance of Namespace.



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# File 'lib/ns-options/namespace.rb', line 10

def initialize(name, option_type_class=nil, &block)
  @__name__ = name
  @__data__ = NamespaceData.new(self, option_type_class || Object)
  @__data__.define(&block)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

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



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# File 'lib/ns-options/namespace.rb', line 50

def method_missing(meth, *args, &block)
  @__data__.ns_method_missing(meth, *args, &block)
rescue StandardError => exception
  exception.set_backtrace(caller)
  raise exception
end

Instance Attribute Details

#__data__ ⇒ Object (readonly)

Returns the value of attribute __data__.



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# File 'lib/ns-options/namespace.rb', line 8

def __data__
  @__data__
end

#__name__ ⇒ Object (readonly)

Returns the value of attribute __name__.



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# File 'lib/ns-options/namespace.rb', line 8

def __name__
  @__name__
end

Instance Method Details

#==(other_ns) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 57

def ==(other_ns)
  if other_ns.kind_of? Namespace
    self.to_hash == other_ns.to_hash
  else
    super
  end
end

#apply(*args, &block) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 42

def apply(*args, &block);   @__data__.apply(*args, &block);          end

#build_from(other_ns) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 40

def build_from(other_ns);   @__data__.build_from(other_ns.__data__); end

#define(*args, &block) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 39

def define(*args, &block);  @__data__.define(*args, &block);         end

#each(*args, &block) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 44

def each(*args, &block);    @__data__.each(*args, &block);           end

#has_namespace?(name) ⇒ Boolean

Returns:



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# File 'lib/ns-options/namespace.rb', line 35

def has_namespace?(name); @__data__.has_namespace?(name); end

#has_option?(name) ⇒ Boolean

Returns:



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# File 'lib/ns-options/namespace.rb', line 34

def has_option?(name);    @__data__.has_option?(name);    end

#inspect(*args) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 65

def inspect(*args)
  inspect_details = to_hash.inspect rescue "error getting inspect details"
  "#<#{self.class}:#{'0x%x' % (self.object_id << 1)}:#{@__name__} #{inspect_details}>"
end

#namespace(name, *args, &block) ⇒ Object Also known as: ns 



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# File 'lib/ns-options/namespace.rb', line 22

def namespace(name, *args, &block)
  NamespaceAdvisor.new(@__data__, name, 'a namespace').run($stdout, caller)
  @__data__.add_namespace(name, *args, &block)
end

#option(name, *args) ⇒ Object Also known as: opt 



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# File 'lib/ns-options/namespace.rb', line 16

def option(name, *args)
  NamespaceAdvisor.new(@__data__, name, 'an option').run($stdout, caller)
  @__data__.add_option(name, *args)
end

#option_type_class(*args) ⇒ Object Also known as: opt_type_class 



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# File 'lib/ns-options/namespace.rb', line 28

def option_type_class(*args)
  return @__data__.option_type_class if args.empty?
  @__data__.set_option_type_class(*args)
end

#required_set? ⇒ Boolean Also known as: valid?

Returns:



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# File 'lib/ns-options/namespace.rb', line 36

def required_set?;        @__data__.required_set?;        end

#reset(*args, &block) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 41

def reset(*args, &block);   @__data__.reset(*args, &block);          end

#respond_to?(meth) ⇒ Boolean

Returns:



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# File 'lib/ns-options/namespace.rb', line 46

def respond_to?(meth)
  @__data__.ns_respond_to?(meth) || super
end

#to_hash(*args, &block) ⇒ Object 



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# File 'lib/ns-options/namespace.rb', line 43

def to_hash(*args, &block); @__data__.to_hash(*args, &block);        end