Class: PrimeNumbers::Generator

Inherits:

Object

• Object
• PrimeNumbers::Generator

Defined in:

lib/prime-numbers.rb

Instance Method Summary

• #generate(a, b) ⇒ Object
• #initialize(algorithm_strategy) ⇒ Generator constructor

  A new instance of Generator.

• #is_prime?(number) ⇒ Boolean

Constructor Details

#initialize(algorithm_strategy) ⇒ Generator

Returns a new instance of Generator.

# File 'lib/prime-numbers.rb', line 7

def initialize algorithm_strategy
  @algorithm = Algorithm.with_strategy(algorithm_strategy)
end

Instance Method Details

#generate(a, b) ⇒ Object

# File 'lib/prime-numbers.rb', line 11

def generate a, b
  a,b = range_sanitizer(a,b)[0], range_sanitizer(a,b)[1]
  @algorithm.generate(a,b)
end

#is_prime?(number) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/prime-numbers.rb', line 16

def is_prime? number
  @algorithm.is_prime? number
end