in FBRetainCycleDetector/FBRetainCycleUtils.m [21:32]
static BOOL _ShouldBreakGraphEdge(FBObjectGraphConfiguration *configuration,
FBObjectiveCGraphElement *fromObject,
NSString *byIvar,
Class toObjectOfClass) {
for (FBGraphEdgeFilterBlock filterBlock in configuration.filterBlocks) {
if (filterBlock(fromObject, byIvar, toObjectOfClass) == FBGraphEdgeInvalid) {
return YES;
}
}
return NO;
}