class Dentaku::AST::CaseWhen

def self.arity
  1
end

def self.max_param_count
  1
end

def self.min_param_count
  1
end

def dependencies(context = {})
  @node.dependencies(context)
end

def initialize(node)
  @node = node
end

def value(context = {})
  @node.value(context)
end