in Sources/SPTPersistentCacheOptions.m [205:213]
static NSUInteger SPTGuardedPropertyValue(NSUInteger proposedValue, NSUInteger minimumValue, SEL propertySelector, SPTPersistentCacheDebugCallback debugCallback)
{
if (proposedValue >= minimumValue) {
return proposedValue;
}
SPTPersistentCacheSafeDebugCallback([NSString stringWithFormat:@"PersistentDataCache: Forcing \"%@\" to %lu seconds", NSStringFromSelector(propertySelector), (unsigned long)SPTPersistentCacheMinimumExpirationLimit], debugCallback);
return minimumValue;
}