class Runt::EveryTE

Using the precision from the supplied start argument and the its date value, matches every n number of time units thereafter.

Public Class Methods

new (start,n,precision=nil)

Source

# File lib/runt/temporalexpression.rb, line 682
def initialize(start,n,precision=nil)
  @start=start
  @interval=n
  # Use the precision of the start date by default
  @precision=precision || @start.date_precision
end

Public Instance Methods

include? (date)

Source

# File lib/runt/temporalexpression.rb, line 689
def include?(date)
  i=DPrecision.to_p(@start,@precision)
  d=DPrecision.to_p(date,@precision)
  while i<=d
    return true if i.eql?(d)
    i=i+@interval      
  end
  false
end

to_s ()

Source

# File lib/runt/temporalexpression.rb, line 699
def to_s
  "every #{@interval} #{@precision.label.downcase}s starting #{Runt.format_date(@start)}"
end