class SelfDefense

file: self-defense.rb

Public Class Methods

new() { |self| ... } click to toggle source

Calls superclass method

# File lib/self-defense.rb, line 9
def initialize(&block)
  super()
  @unit = {s: proc{|x| x}, m: proc{|x| x*60}, h: proc{|x| x*60*60}}
  yield(self)  
end

new() click to toggle source

Calls superclass method

# File lib/self-defense.rb, line 15
def self.new
  super()
  @@hits << Time.now
end

Public Instance Methods

rapid?(recovery_period=0.8) click to toggle source

# File lib/self-defense.rb, line 20
def rapid?(recovery_period=0.8)
  (Time.now - @@hits.last) > recovery_period
end

sustained?(h={}) click to toggle source

# File lib/self-defense.rb, line 24
def sustained?(h={})    
  duration = @unit[h[:duration].slice!(-1).to_sym].call(h[:duration])
  @@hits.select {|x| @@hits.last - x <= duration.to_i}.length < h[:hit_limit] + 1
end