class RSpec::Core::Hooks::Hook

def call
  @block.call
end

def initialize(options, &block)
  @options = options
  raise "no block given for #{self.class::TYPE} hook" unless block
  @block = block
end

def options_apply?(example_or_group)
  !example_or_group || example_or_group.apply?(:all?, options)
end

def to_proc
  @block
end