Module: Puppet::Pops::Loader::LoaderPaths

Defined in:
lib/puppet/pops/loader/loader_paths.rb

Overview

LoaderPaths

The central loader knowledge about paths, what they represent and how to instantiate from them. Contains helpers (*smart paths*) to deal with lazy resolution of paths.

TODO: Currently only supports loading of functions (2 kinds)

API:

  • public

Defined Under Namespace

Classes: FunctionPath3x, FunctionPath4x, FunctionPathPP, PuppetSmartPath, ResourceTypeImplPP, RubySmartPath, SmartPath, SmartPaths, TypePathPP

Class Method Summary collapse

Class Method Details

.relative_paths_for_type(type, loader) ⇒ Object

Returns an array of SmartPath, each instantiated with a reference to the given loader (for root path resolution and existence checks). The smart paths in the array appear in precedence order. The returned array may be mutated.

API:

  • public



14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
# File 'lib/puppet/pops/loader/loader_paths.rb', line 14

def self.relative_paths_for_type(type, loader)
  result = []
  case type
  when :function
      # Only include support for the loadable items the loader states it can contain
      if loader.loadables.include?(:func_4x)
        result << FunctionPath4x.new(loader)
      end
      if loader.loadables.include?(:func_4xpp)
        result << FunctionPathPP.new(loader)
      end
      # When wanted also add FunctionPath3x to load 3x functions
  when :type
    result << TypePathPP.new(loader) if loader.loadables.include?(:type_pp)
  when :resource_type_pp
    result << ResourceTypeImplPP.new(loader) if loader.loadables.include?(:resource_type_pp)
  else
    # unknown types, simply produce an empty result; no paths to check, nothing to find... move along...
    []
  end
  result
end