Class: Puppet::Pops::Binder::Injector::Private::NullInjectorImpl Private

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/pops/binder/injector.rb

Overview

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.

This is a mocking “Null” implementation of Injector. It never finds anything

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NullInjectorImpl

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 NullInjectorImpl.



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# File 'lib/puppet/pops/binder/injector.rb', line 356

def initialize
  @entries = []
  @key_factory = KeyFactory.new()
  @type_calculator = Types::TypeCalculator.singleton
end

Instance Attribute Details

#entries ⇒ Object (readonly)

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/pops/binder/injector.rb', line 352

def entries
  @entries
end

#key_factory ⇒ Object (readonly)

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/pops/binder/injector.rb', line 353

def key_factory
  @key_factory
end

#type_calculator ⇒ Object (readonly)

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/pops/binder/injector.rb', line 354

def type_calculator
  @type_calculator
end

Instance Method Details

#binder ⇒ 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/pops/binder/injector.rb', line 380

def binder
  nil
end

#get_contributions ⇒ 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/pops/binder/injector.rb', line 404

def get_contributions()
  []
end

#lookup(scope, *args, &block) ⇒ 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/pops/binder/injector.rb', line 362

def lookup(scope, *args, &block)
  raise ArgumentError, "lookup should be called with two or three arguments, got: #{args.size()+1}" unless args.size.between?(1,2)
  # call block with result if given
  if block
    case block.arity
    when 1
      block.call(nil)
    when 2
      block.call(scope, nil)
    else
      raise ArgumentError, "The block should have arity 1 or 2"
    end
  else
    val
  end
end

#lookup_key(scope, key) ⇒ 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/pops/binder/injector.rb', line 385

def lookup_key(scope, key)
  nil
end

#lookup_producer(scope, *args, &block) ⇒ 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/pops/binder/injector.rb', line 390

def lookup_producer(scope, *args, &block)
  lookup(scope, *args, &block)
end

#lookup_producer_key(scope, key) ⇒ 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/pops/binder/injector.rb', line 395

def lookup_producer_key(scope, key)
  nil
end

#lookup_producer_type(scope, type, name = '') ⇒ 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/pops/binder/injector.rb', line 400

def lookup_producer_type(scope, type, name='')
  nil
end