Lines Matching defs:tracer_
117 tracer_(nullptr),
5470 tracer_ = new GCTracer(this);
5668 delete tracer_;
5669 tracer_ = nullptr;
6145 explicit MarkVisitor(PathTracer* tracer) : tracer_(tracer) {}
6149 for (Object** p = start; !tracer_->found() && (p < end); p++) {
6150 if ((*p)->IsHeapObject()) tracer_->MarkRecursively(p, this);
6155 PathTracer* tracer_;
6161 explicit UnmarkVisitor(PathTracer* tracer) : tracer_(tracer) {}
6166 if ((*p)->IsHeapObject()) tracer_->UnmarkRecursively(p, this);
6171 PathTracer* tracer_;
