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BNFNode :: assign - Assign an BNFNode to nother BNFNode

The function creates a copy of an BNFNode. Instead of calling assign, one may also use the operator=,

Return value:  BNF tree node ( odaba::BNFNode & )

Implementation details

odaba::BNFNode & BNFNode  :: assign ( odaba::BNFNode &cBNFNode )

The function passes the BNFNode passed in cBNFNode to the calling object.

  • cBNFNode - BNF tree node