C # Use StopWatch,

C # Use StopWatch,

When working on a project, you need to output the database operation time and write a method by yourself. When the boss saw it, he wondered why I didn't need it. To know the StopWatch class.

Attribute

	Name	Description
	Elapsed	Obtains the total running time measured by the current instance.
	ElapsedMilliseconds	Obtains the total running time (in milliseconds) measured by the current instance ).
	ElapsedTicks	Obtains the total running time measured by the current instance (expressed by the timer scale ).
	IsRunning	Gets a value indicating whether the Stopwatch timer is running.

Method

	Name	Description
	Equals (Object)	Determines whether the specified object is equal to the current object. (Inherited from Object .)
	Finalize ()	Allow the object to try to release resources and perform other cleanup operations before garbage collection. (Inherited from Object .)
	GetHashCode ()	As the default hash function. (Inherited from Object .)
	GetTimestamp ()	Obtains the current scale in the timer mechanism.
	GetType ()	Obtain the Type of the current instance. (Inherited from Object .)
	MemberwiseClone ()	Creates a superficial copy of the current Object. (Inherited from Object .)
	Reset ()	Stop interval measurement, and reset the running time to zero.
	Restart ()	Stop interval measurement, reset the running time to zero, and start measuring the running time.
	Start ()	Start or continue to measure the running time at a certain interval.
	StartNew ()	Initialize a new Stopwatch instance, set the runtime attribute to zero, and start measuring the runtime.
	Stop ()	Stops the running time of a measurement interval.
	ToString ()	Returns the string of the current object. (Inherited from Object .)