Design

Design
	Chapter 14. Player SevenReds

SevenReds is a Martingale player who places bets in Roulette. This player waits until the wheel has spun red seven times in a row before betting black.

Fields

int redCount ;
The number of reds yet to go. This starts at 7, is reset to 7 on each non-red outcome, and decrements by 1 on each red outcome.
Note that we inherit betMultiple. This is initially 1, doubles with each loss and is reset to one on each win.

Methods

void placeBets();
If redCount is zero, this places a bet on black, using the bet multiplier.
void winners(Bin outcomes);
This is notification from the Game of all the winning outcomes. If this vector includes red, redCount is decremented. Otherwise, redCount is reset to 7.