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-rw-r--r--absl/synchronization/internal/graphcycles.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/absl/synchronization/internal/graphcycles.h b/absl/synchronization/internal/graphcycles.h
index ceba33e4..08f304bc 100644
--- a/absl/synchronization/internal/graphcycles.h
+++ b/absl/synchronization/internal/graphcycles.h
@@ -126,6 +126,11 @@ class GraphCycles {
// Expensive: should only be called from graphcycles_test.cc.
bool CheckInvariants() const;
+ // Test-only method to add more nodes. The nodes will not be valid, and this
+ // method should only be used to test the behavior of the graph when it is
+ // very full.
+ void TestOnlyAddNodes(uint32_t n);
+
// ----------------------------------------------------
struct Rep;
private: