MAINT-6789: Add LLEventThrottle::getInterval(), setInterval()

plus LLEventBatch::getSize(), setSize()
plus LLEventThrottle::getPostCount() and getDelay().

The interesting thing about LLEventThrottle::setInterval() and
LLEventBatch::setSize() is that either might cause an immediate flush().

1 files changed, 14 insertions, 0 deletions

diff --git a/indra/llcommon/lleventfilter.h b/indra/llcommon/lleventfilter.h
index 1445b8a3b7..68890846a7 100644
--- a/indra/llcommon/lleventfilter.h
+++ b/indra/llcommon/lleventfilter.h
@@ -237,6 +237,10 @@ public:
     // accumulate an event and flush() when big enough
     virtual bool post(const LLSD& event);
 
+    // query or reset batch size
+    std::size_t getSize() const { return mBatchSize; }
+    void setSize(std::size_t size);
+
 private:
     LLSD mBatch;
     std::size_t mBatchSize;
@@ -289,6 +293,16 @@ public:
     // register an event, may be either passed through or deferred
     virtual bool post(const LLSD& event);
 
+    // query or reset interval
+    F32 getInterval() const { return mInterval; }
+    void setInterval(F32 interval);
+
+    // deferred posts
+    std::size_t getPostCount() const { return mPosts; }
+
+    // time until next event would be passed through, 0.0 if now
+    F32 getDelay() const { return mTimer.getRemainingTimeF32(); }
+
 private:
     // remember throttle interval
     F32 mInterval;