GetPrevModule (FUN)
FUNCTION GetPrevModule : IModule
Returns the previous module in depth-first preorder of the module tree.
Returns 0 if (and only if) itfM is the first module in the preorder of the tree.
- InOut:
Scope |
Name |
Type |
Comment |
|---|
Return |
GetPrevModule
|
IModule |
|
Input |
itfM
|
IModule |
The module instance that is queried for the previous
instance (must not be 0) |
