Ruby 时间 nsec函数
Time#nsec() : nsec() 是Time类的一个方法,用于返回时间的纳秒数。
语法。Time.nsec()
参数。时间值
返回:时间的纳秒数。
例子 #1 :
# Ruby code for Time.nsec() method
# declaring time
a = Time.new(2019)
# declaring time
b = Time.new(2019, 10)
# declaring time
c = Time.new(2019, 12, 31)
# Time
puts "Time a : #{a}\n\n"
puts "Time b : #{b}\n\n"
puts "Time c : #{c}\n\n\n\n"
# nsec form
puts "Time a nsec form : #{a.nsec}\n\n"
puts "Time b nsec form : #{b.nsec}\n\n"
puts "Time c nsec form : #{c.nsec}\n\n"
输出:
Time a : 2019-01-01 00:00:00 +0100
Time b : 2019-10-01 00:00:00 +0200
Time c : 2019-12-31 00:00:00 +0100
Time a nsec form : 0
Time b nsec form : 0
Time c nsec form : 0
例子 #2 :
# Ruby code for Time.nsec() method
# declaring time
a = Time.now
# declaring time
b = Time.new(1000, 10, 10)
# declaring time
c = Time.new(2020, 12)
# Time
puts "Time a : #{a}\n\n"
puts "Time b : #{b}\n\n"
puts "Time c : #{c}\n\n\n\n"
# nsec form
puts "Time a nsec form : #{a.nsec}\n\n"
puts "Time b nsec form : #{b.nsec}\n\n"
puts "Time c nsec form : #{c.nsec}\n\n"
输出:
Time a : 2019-08-27 04:02:56 +0200
Time b : 1000-10-10 00:00:00 +0053
Time c : 2020-12-01 00:00:00 +0100
Time a nsec form : 132145289
Time b nsec form : 0
Time c nsec form : 0