Rename Looper::isIdling() to isPolling() to resolve confusion.

The loop isn't technically idle at this time, it's just checking
whether any file descriptors have pending events.  However it's
still a good signal as to whether the loop is alive.

Bug: 19532373
Change-Id: I555c473e70ffd8a56e1b10aa60026eb674a16de9

1 files changed, 5 insertions, 5 deletions

diff --git a/libutils/Looper.cpp b/libutils/Looper.cpp
index 9a2dd6cc4..9ba17970b 100644
--- a/libutils/Looper.cpp
+++ b/libutils/Looper.cpp
@@ -84,7 +84,7 @@ Looper::Looper(bool allowNonCallbacks) :
     LOG_ALWAYS_FATAL_IF(result != 0, "Could not make wake write pipe non-blocking.  errno=%d",
             errno);
 
-    mIdling = false;
+    mPolling = false;
 
     // Allocate the epoll instance and register the wake pipe.
     mEpollFd = epoll_create(EPOLL_SIZE_HINT);
@@ -217,13 +217,13 @@ int Looper::pollInner(int timeoutMillis) {
     mResponseIndex = 0;
 
     // We are about to idle.
-    mIdling = true;
+    mPolling = true;
 
     struct epoll_event eventItems[EPOLL_MAX_EVENTS];
     int eventCount = epoll_wait(mEpollFd, eventItems, EPOLL_MAX_EVENTS, timeoutMillis);
 
     // No longer idling.
-    mIdling = false;
+    mPolling = false;
 
     // Acquire lock.
     mLock.lock();
@@ -566,8 +566,8 @@ void Looper::removeMessages(const sp<MessageHandler>& handler, int what) {
     } // release lock
 }
 
-bool Looper::isIdling() const {
-    return mIdling;
+bool Looper::isPolling() const {
+    return mPolling;
 }
 
 } // namespace android