class Contracts::Builtin::And

Takes a variable number of contracts. The contract passes if all contracts pass. Example: And[Fixnum, Float]

Public Class Methods

new(*vals) click to toggle source
# File lib/contracts/builtin_contracts.rb, line 144
def initialize(*vals)
  @vals = vals
end

Public Instance Methods

to_s() click to toggle source
# File lib/contracts/builtin_contracts.rb, line 155
def to_s
  EnumInspector.inspect(@vals, "and")
end
valid?(val) click to toggle source
# File lib/contracts/builtin_contracts.rb, line 148
def valid?(val)
  @vals.all? do |contract|
    res, = Contract.valid?(val, contract)
    res
  end
end