ROSLYN.PERFORMANCE.CA1839 : Use 'Environment.ProcessPath' (C#)

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ROSLYN.PERFORMANCE.CA1839 : Use 'Environment.ProcessPath' (C#)

Summary

'Environment.ProcessPath' is simpler and faster than 'Process.GetCurrentProcess().MainModule.FileName'.

This check corresponds to Roslyn rule CA1839. For full rule details, see the Microsoft website: CA1839.

Properties

Class Name	Use 'Environment.ProcessPath' (C#)
Significance	reliability
Mnemonic	ROSLYN.PERFORMANCE.CA1839
Categories	None
Availability	Available for C# only.
Enabling	Checks for this warning class are enabled by default. To disable them, add the following WARNING_FILTER rule to the project configuration file. WARNING_FILTER += discard class="Use 'Environment.ProcessPath' (C#)"

Relevant Configuration File Parameters

The following configuration file parameters affect checks for this warning class.