protected void _setProgress(double fractionCompleted) {
if (fractionCompleted > 1.0000001) { // Allow 1.0000001 to handle rounding errors
assert false : "Progress should be <= 1. Passed in " + fractionCompleted;
}
if (fractionCompleted > 1) fractionCompleted = 1;
if (fractionCompleted < currentOperationProgress) {
assert false
: "Progress shouldn't go backwards. Went from "
+ currentOperationProgress
+ " to "
+ fractionCompleted;
}
if (fractionCompleted < 0) {
assert false : "Progress must be >=0 but got " + fractionCompleted;
}
currentOperationProgress = fractionCompleted;
listener._setProgress(baseTime + fractionCompleted * getTaskFraction(currentOperationNum));
}
