Rust

Date/Time Older-Than N Seconds/Minutes/Hours/Days

Demonstrates the how to tell if a date/time is older than the current time by N seconds, minutes, hours, or days. Rust

let dt = chilkat::DateTime::new();

// Set to the current system date/time.
let _ = dt.set_from_current_system_time();
println!("Now: {}", dt.get_as_timestamp(true).unwrap_or_default());

// Subtract 10 minutes, making the date 10 minutes in the past.
let _ = dt.add_seconds(-600);
println!("10 minutes ago: {}", dt.get_as_timestamp(true).unwrap_or_default());

// Is the date/time older than 10 seconds?
let mut b = dt.older_than(10, "seconds");
println!("Older than 10 seconds: {}", b);

// Is the date/time older than 5 minutes?
b = dt.older_than(5, "minutes");
println!("Older than 5 minutes: {}", b);

// Is the date/time older than 15 minutes?
b = dt.older_than(15, "minutes");
println!("Older than 15 minutes: {}", b);

// Is the date/time older than 1 hour?
b = dt.older_than(1, "hour");
println!("Older than 1 hour: {}", b);

// Is the date/time older than 1 day?
b = dt.older_than(1, "day");
println!("Older than 1 day: {}", b);

// Output:

// 	Now: 2017-05-05T23:33:06-0500
// 	10 minutes ago: 2017-05-05T23:23:06-0500
// 	Older than 10 seconds: True
// 	Older than 5 minutes: True
// 	Older than 15 minutes: False
// 	Older than 1 hour: False
// 	Older than 1 day: False