Class: Puppet::DataTypes::TypeBuilder Private

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/datatypes.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type_name) ⇒ TypeBuilder

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of TypeBuilder.



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# File 'lib/puppet/datatypes.rb', line 149

def initialize(type_name)
  @type_name = type_name
  @implementation = nil
  @implementation_class = nil
end

Instance Attribute Details

#implementation ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/puppet/datatypes.rb', line 147

def implementation
  @implementation
end

#implementation_class ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/puppet/datatypes.rb', line 147

def implementation_class
  @implementation_class
end

#interface ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/puppet/datatypes.rb', line 147

def interface
  @interface
end

Instance Method Details

#create_type(loader) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Raises:

  • (ArgumentError) 


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# File 'lib/puppet/datatypes.rb', line 155

def create_type(loader)
  raise ArgumentError, _('a data type must have an interface') unless @interface.is_a?(String)

  created_type = Puppet::Pops::Types::PObjectType.new(
    @type_name,
    Puppet::Pops::Parser::EvaluatingParser.new.parse_string("{ #{@interface} }").body
  )

  if !@implementation_class.nil?
    if @implementation_class < Puppet::Pops::Types::PuppetObject
      @implementation_class.instance_eval do
        include Puppet::Pops::Types::PuppetObject
        @_pcore_type = created_type

        def self._pcore_type
          @_pcore_type
        end
      end
    else
      Puppet::Pops::Loaders.implementation_registry.register_implementation(created_type, @implementation_class)
    end
    created_type.implementation_class = @implementation_class
  elsif !@implementation.nil?
    created_type.implementation_override = @implementation
  end
  created_type
end

#has_implementation? ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/puppet/datatypes.rb', line 183

def has_implementation?
  !(@implementation_class.nil? && @implementation.nil?)
end