Class: Bridge::Call

Inherits:
Object
  • Object
show all
Defined in:
lib/bridge/call.rb

Overview

Abstract class, inherited by Bid, Pass, Double and Redouble.

Direct Known Subclasses

Bid, Double, Pass, Redouble

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.all ⇒ Object 



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# File 'lib/bridge/call.rb', line 48

def self.all
  calls = Strain.all.map { |s| Level.all.map { |l| Bid.new(l,s) } }.flatten
  calls << Double.new
  calls << Redouble.new
  calls << Pass.new
  calls
end

.from_string(string) ⇒ Object

Raises:



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# File 'lib/bridge/call.rb', line 27

def self.from_string string
  string ||= ''
  call = nil
  case string.downcase
  when 'p','pass'
    call = Pass.new
  when 'd', 'double'
    call = Double.new
  when 'r', 'redouble'
    call = Redouble.new
  when /^bi?d? [a-z]{3,5} [a-z\s\_]{4,8}$/i
    bid = string.split
    bid.shift # get rid of 'bid'
    level = bid.shift
    strain = bid.join('_')
    call = Bid.new(level,strain)
  end
  raise CallError.new, "'#{string}' is not a call" if call.nil?
  call
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/bridge/call.rb', line 56

def to_s
  self.class.to_s.downcase.gsub('bridge::','')
end