Index: cc/base/resource_id.h |
diff --git a/cc/base/resource_id.h b/cc/base/resource_id.h |
index 84d00ad8e592b8c10310a8e31b26cf0f93e886b5..2b25ea55feefe05e8da321f23b8ba1066180f6aa 100644 |
--- a/cc/base/resource_id.h |
+++ b/cc/base/resource_id.h |
@@ -6,10 +6,12 @@ |
#define CC_BASE_RESOURCE_ID_H_ |
#include <stdint.h> |
+#include <unordered_set> |
namespace cc { |
using ResourceId = uint32_t; |
+using ResourceIdSet = std::unordered_set<ResourceId>; |
} // namespace cc |