class PDF::Writer::StateStack
Public Instance Methods
push(obj)
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alias_method :__pop__, :pop
# File lib/pdf/writer/state.rb 36 def push(obj) 37 return self if obj.nil? 38 raise TypeError unless obj.kind_of?(PDF::Writer::State) 39 return self if obj.blank? 40 __push__(obj) 41 end
Also aliased as: __push__