public void setCashCredits(int cashCredits) {
synchronized (objectMutex) {
this.cashCredits = cashCredits;
}
if (getClient() != null && getClient().getSession() != null) {
getClient().getSession().write(messageBuilder.buildCashCreditsDelta(cashCredits));
}
}
public void addCashCredits(int amountToAdd) {
synchronized (objectMutex) {
this.cashCredits += amountToAdd;
}
if (getClient() != null && getClient().getSession() != null) {
getClient().getSession().write(messageBuilder.buildCashCreditsDelta(cashCredits));
}
}