Class: Builtins::Helpers::DependencyHandler
- Inherits:
-
Object
- Object
- Builtins::Helpers::DependencyHandler
- Defined in:
- lib/builtins/helpers/dependency_handler.rb
Instance Method Summary collapse
- #dependencies ⇒ Object
- #dependencies_for(type, names) ⇒ Object
-
#initialize(dependency_set) ⇒ DependencyHandler
constructor
A new instance of DependencyHandler.
Constructor Details
#initialize(dependency_set) ⇒ DependencyHandler
Returns a new instance of DependencyHandler.
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# File 'lib/builtins/helpers/dependency_handler.rb', line 12 def initialize(dependency_set) @dependency_set = dependency_set end |
Instance Method Details
#dependencies ⇒ Object
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# File 'lib/builtins/helpers/dependency_handler.rb', line 16 def dependencies return [] unless @dependency_set @dependency_set.map do |type, names| dependencies_for(type, names) end.flatten end |
#dependencies_for(type, names) ⇒ Object
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# File 'lib/builtins/helpers/dependency_handler.rb', line 24 def dependencies_for(type, names) dependency_class = Dependencies.const_get(type.capitalize.to_sym, false) names.map { |name| dependency_class.new(name) } rescue NameError Output.error("No way to handle dependencies of type '#{type}'; ignoring.") end |