class CarryOut::Plan::NodeContext
Public Class Methods
new(node)
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# File lib/carry_out/plan/node_context.rb, line 8 def initialize(node) @node = node end
Public Instance Methods
action()
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# File lib/carry_out/plan/node_context.rb, line 12 def action self end
context(*args)
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# File lib/carry_out/plan/node_context.rb, line 16 def context(*args) Proc.new do |context| args.inject(context) { |c, k| c.nil? ? nil : c[k] } end end
except_when(value = nil, &block)
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# File lib/carry_out/plan/node_context.rb, line 26 def except_when(value = nil, &block) @node.guard_with_inverse(value || block) end
method_missing(method, *args, &block)
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Calls superclass method
CarryOut::Cloaker#method_missing
# File lib/carry_out/plan/node_context.rb, line 30 def method_missing(method, *args, &block) if @node.respond_to?(method) @node.send(method, *args, &block) else super end end
only_when(value = nil, &block)
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# File lib/carry_out/plan/node_context.rb, line 22 def only_when(value = nil, &block) @node.guard_with(value || block) end
respond_to?(method)
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# File lib/carry_out/plan/node_context.rb, line 38 def respond_to?(method) @node.respond_to?(method) end
return_as(key, &block)
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# File lib/carry_out/plan/node_context.rb, line 42 def return_as(key, &block) @node.returns_as = key @node.return_transform = block unless block.nil? end