unsigned NxsTreesBlock::GetNumDefaultTree (  ) 

Returns the 0-offset index of the default tree, which will be 0 if there is only one tree stored or no trees stored.

Returns:
the index of the default tree (the last tree in the TREES block with a * before its name) if no default tree was specified than the first index (0) will be returned

If more than one tree is stored, the default tree will be the one specifically indicated by the user (using an asterisk in the data file), or 0 if the user failed to specify.

Definition at line 906 of file nxstreesblock.cpp.

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