Add notifySyspropsChanged to IBase.
am: 70822ead60
Change-Id: I822d4551cd24c1554d27d3cc9281769e9d72155f
diff --git a/base/include/hidl/HidlSupport.h b/base/include/hidl/HidlSupport.h
index c604f56..9501190 100644
--- a/base/include/hidl/HidlSupport.h
+++ b/base/include/hidl/HidlSupport.h
@@ -527,6 +527,10 @@
// HIDL reserved methods follow.
virtual ::android::hardware::Return<void> interfaceChain(
std::function<void(const hidl_vec<hidl_string>&)> _hidl_cb) = 0;
+ // This method notifies the interface that one or more system properties have changed.
+ // The default implementation calls report_sysprop_change() in libcutils, which in turn
+ // calls a set of registered callbacks (eg to update trace tags).
+ virtual ::android::hardware::Return<void> notifySyspropsChanged() = 0;
// descriptor for HIDL reserved methods.
static const char* descriptor;
};