Function
nodeDepth
Returns the zero-based node depth of the iterator  node.
Include Headers
seqan/index.h
Parameters
|  An iterator of a suffix tree. Types:  TopDownHistory Iterator | 
Return Values
 The length of the path from root to iterator  node, e.g. 0 is returned for the root node.
SeqAn - Sequence Analysis Library - www.seqan.de