Android Question SuperUser lib: Shell and Process difference

[peacemaker]

Why does this Shell variant work ?

Dim s As String = "input tap 300 300"
Dim su As SuShell
su.Execute(s)

, but much faster variant of the process - no

Dim s As String = "input tap 300 300"
Dim su As SuProcess
su.Execute(s)

?

 

[peacemaker]

Post can be deleted. The code sample of the lib is clear now - "Acquire" method is clear for what now.