class Compositor::Composite
Attributes
collection[RW]
renderer[RW]
Public Class Methods
new(view_context, args = {})
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Calls superclass method
Compositor::Base::new
# File lib/compositor/composite.rb, line 5 def initialize(view_context, args = {}) super @collection_set = true if args.has_key?(:collection) self.collection ||= [] end
Public Instance Methods
composite?()
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# File lib/compositor/composite.rb, line 17 def composite? true end
dsl(dsl, &block)
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# File lib/compositor/composite.rb, line 21 def dsl(dsl, &block) original_generator = dsl.generator dsl.generator = self if self.collection && @collection_set && block # reset collection, we'll be mapping it via a block unmapped_collection = collection self.collection = [] unmapped_collection.each do |object| dsl.instance_exec(object, &block) end elsif block dsl.instance_eval &block end dsl.generator = original_generator if original_generator dsl.generator.collection << self if dsl.generator != self end
to_hash()
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# File lib/compositor/composite.rb, line 11 def to_hash with_root_element do renderer.new(self, collection).render end end