Ruby 时间 tv_usec函数
Time#tv_usec()是一个Time类方法,用于返回时间的微秒数。
语法。Time.tv_usec()
参数。时间值
返回:时间的微秒数。
例子 #1 :
# Ruby code for Time.tv_usec() method
# loading library
require 'time'
# 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"
# tv_usec form
puts "Time a tv_usec form : #{a.tv_usec}\n\n"
puts "Time b tv_usec form : #{b.tv_usec}\n\n"
puts "Time c tv_usec form : #{c.tv_usec}\n\n"
输出:
Time a : 2019-01-01 00:00:00 +0000
Time b : 2019-10-01 00:00:00 +0000
Time c : 2019-12-31 00:00:00 +0000
Time a tv_usec form : 0
Time b tv_usec form : 0
Time c tv_usec form : 0
例子 #2 :
# Ruby code for Time.tv_usec() method
# loading library
require 'time'
# 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"
# tv_usec form
puts "Time a tv_usec form : #{a.tv_usec}\n\n"
puts "Time b tv_usec form : #{b.tv_usec}\n\n"
puts "Time c tv_usec form : #{c.tv_usec}\n\n"
输出:
Time a : 2019-08-27 09:11:19 +0000
Time b : 1000-10-10 00:00:00 +0000
Time c : 2020-12-01 00:00:00 +0000
Time a tv_usec form : 799402
Time b tv_usec form : 0
Time c tv_usec form : 0