Class: Sequel::SQLTime

Inherits:
Time show all
Defined in:
lib/sequel/sql.rb

Overview

Time subclass that gets literalized with only the time value, so it operates like a standard SQL time type.

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Class Attribute Details

.date ⇒ Object 



55
56
57
 
# File 'lib/sequel/sql.rb', line 55

def date
  @date || now
end

Class Method Details

.create(hour, minute, second, usec = 0) ⇒ Object

Create a new SQLTime instance given an hour, minute, and second.



60
61
62
63
64
 
# File 'lib/sequel/sql.rb', line 60

def create(hour, minute, second, usec = 0)
  t = date
  meth = Sequel.application_timezone == :utc ? :utc : :local
  send(meth, t.year, t.month, t.day, hour, minute, second, usec)
end

Instance Method Details

#inspect ⇒ Object

Show that this is an SQLTime, and the time represented



68
69
70
 
# File 'lib/sequel/sql.rb', line 68

def inspect
 "#<#{self.class} #{to_s}>"
end

#to_s(*args) ⇒ Object

Return a string in HH:MM:SS format representing the time.



73
74
75
76
77
78
79
80
81
 
# File 'lib/sequel/sql.rb', line 73

def to_s(*args)
  if args.empty?
    strftime('%H:%M:%S')
  else
    # Superclass may have defined a method that takes a format string,
    # and we shouldn't override in that case.
    super
  end
end