Class: Ree::ImportDsl::ClassConstant

Inherits:
Object
  • Object
show all
Defined in:
lib/ree/dsl/import_dsl.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ ClassConstant

Returns a new instance of ClassConstant.



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# File 'lib/ree/dsl/import_dsl.rb', line 65

def initialize(name)
  @name = name
  @as = nil
  @constants = []
end

Instance Attribute Details

#constants ⇒ Object (readonly)

Returns the value of attribute constants.



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# File 'lib/ree/dsl/import_dsl.rb', line 63

def constants
  @constants
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/ree/dsl/import_dsl.rb', line 63

def name
  @name
end

Instance Method Details

#&(obj) ⇒ Object 



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# File 'lib/ree/dsl/import_dsl.rb', line 71

def &(obj)
  if !obj.is_a?(ClassConstant)
    raise Ree::ImportDsl::UnlinkConstError.new(obj)
  end

  new_obj = if obj.is_a?(Class)
    ClassConstant.new(obj.to_s.split("::").last)
  else
    obj
  end

  return self if @constants.detect { |_| _.name == new_obj.name }
  @constants.push(new_obj)

  self
end

#as(obj) ⇒ Object 



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# File 'lib/ree/dsl/import_dsl.rb', line 92

def as(obj)
  if !obj.is_a?(ClassConstant)
    raise Ree::ImportDsl::UnlinkConstError.new(obj)
  end

  @as = if obj.is_a?(Class)
    ClassConstant.new(obj.to_s.split("::").last)
  else
    obj
  end

  self
end

#get_as ⇒ Object 



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# File 'lib/ree/dsl/import_dsl.rb', line 88

def get_as
  @as
end