class Runt::EveryTE
Using the precision from the supplied start argument and the its date value, matches every n number of time units thereafter.
Attributes
interval[R]
precision[R]
start[R]
Public Class Methods
new(start,n,precision=nil)
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# File lib/runt/temporalexpression.rb, line 767 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
==(o)
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Calls superclass method
# File lib/runt/temporalexpression.rb, line 774 def ==(o) o.is_a?(EveryTE) ? start == o.start && precision == o.precision && interval == o.interval : super(o) end
include?(date)
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# File lib/runt/temporalexpression.rb, line 778 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()
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# File lib/runt/temporalexpression.rb, line 788 def to_s "every #{@interval} #{@precision.label.downcase}s starting #{Runt.format_date(@start)}" end