Class: Boundy::Domain::Comparator

Inherits:

Object

• Object
• Boundy::Domain::Comparator

Includes:

Comparator

Defined in:

lib/boundy/domain/comparator.rb

Instance Method Summary

• #after? ⇒ Boolean
• #before? ⇒ Boolean
• #initialize(datum, subject) ⇒ Comparator constructor

  A new instance of Comparator.

• #within? ⇒ Boolean

Methods included from Comparator

included

Constructor Details

#initialize(datum, subject) ⇒ Comparator

Returns a new instance of Comparator.

# File 'lib/boundy/domain/comparator.rb', line 8

def initialize(datum, subject)
  @datum = datum
  @subject = subject
end

Instance Method Details

#after? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/boundy/domain/comparator.rb', line 13

def after?
  @subject.from > @datum && @subject.to >= @datum
end

#before? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/boundy/domain/comparator.rb', line 17

def before?
  @subject.from <= @datum && @subject.to < @datum
end

#within? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/boundy/domain/comparator.rb', line 21

def within?
  @subject.from <= @datum && @subject.to >= @datum
end