deferred class BACKTRACKING_NODE

Features exported to INTERNALS_HANDLER

Parent class of all the nodes that are explored by BACKTRACKING

Direct parents

non-conformant parents

ANY

Known children

conformant children

BACKTRACKING_NODE_BINARY, BACKTRACKING_NODE_CUT, BACKTRACKING_NODE_CUT_AND_FALSE, BACKTRACKING_NODE_FALSE, BACKTRACKING_NODE_LIST, BACKTRACKING_NODE_TRUE, BACKTRACKING_NODE_UNARY, REGULAR_EXPRESSION_ITEM

Summary

exported features

Details

deferred explore (explorer: BACKTRACKING)

That feature must update the state of 'explorer'.