CRgSubState::enum

enum CRgSubState {
 stateContinue,
 stateNoNext,
 tokenNone
};

Standard state/token flags

Defined in: rgsubstate.h

Members

stateContinue

This is a special state that denotes that no state change should take place if this sub expression is matched when processing

stateNoNext

This value indicates that there is no state after this. This will have the effect of cutting short the traversal.

tokenNone

This token indicates that there is no feedback token even if a match takes place. This token value is often used for matches that are points on the path to the actual match. These matches have to occur for the final match to take place but they do not generate any tokens as such.