Prime::OldCompatibility

Provides a Prime object with compatibility to Ruby 1.8 when instantiated via Prime.new.

each() click to toggle source

Iterates the given block over all prime numbers. Note that enumeration starts from the current position of internal pointer, not rewound.

 
               # File prime.rb, line 480
def each
  return @generator.dup unless block_given?
  loop do
    yield succ
  end
end

next() click to toggle source

Alias for: succ

succ() click to toggle source

Returns the next prime number and forwards internal pointer.

 
               # File prime.rb, line 471
def succ
  @generator.succ
end

Also aliased as: next