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Diffstat (limited to 'android/net/metrics/ConnectStats.java')
-rw-r--r--android/net/metrics/ConnectStats.java11
1 files changed, 9 insertions, 2 deletions
diff --git a/android/net/metrics/ConnectStats.java b/android/net/metrics/ConnectStats.java
index 30b26562..2495cab1 100644
--- a/android/net/metrics/ConnectStats.java
+++ b/android/net/metrics/ConnectStats.java
@@ -20,6 +20,7 @@ import android.net.NetworkCapabilities;
import android.system.OsConstants;
import android.util.IntArray;
import android.util.SparseIntArray;
+
import com.android.internal.util.BitUtils;
import com.android.internal.util.TokenBucket;
@@ -43,6 +44,8 @@ public class ConnectStats {
public final TokenBucket mLatencyTb;
/** Maximum number of latency values recorded. */
public final int mMaxLatencyRecords;
+ /** Total count of events */
+ public int eventCount = 0;
/** Total count of successful connects. */
public int connectCount = 0;
/** Total count of successful connects done in blocking mode. */
@@ -57,12 +60,15 @@ public class ConnectStats {
mMaxLatencyRecords = maxLatencyRecords;
}
- public void addEvent(int errno, int latencyMs, String ipAddr) {
+ boolean addEvent(int errno, int latencyMs, String ipAddr) {
+ eventCount++;
if (isSuccess(errno)) {
countConnect(errno, ipAddr);
countLatency(errno, latencyMs);
+ return true;
} else {
countError(errno);
+ return false;
}
}
@@ -101,7 +107,7 @@ public class ConnectStats {
return (errno == 0) || isNonBlocking(errno);
}
- private static boolean isNonBlocking(int errno) {
+ static boolean isNonBlocking(int errno) {
// On non-blocking TCP sockets, connect() immediately returns EINPROGRESS.
// On non-blocking TCP sockets that are connecting, connect() immediately returns EALREADY.
return (errno == EINPROGRESS) || (errno == EALREADY);
@@ -117,6 +123,7 @@ public class ConnectStats {
for (int t : BitUtils.unpackBits(transports)) {
builder.append(NetworkCapabilities.transportNameOf(t)).append(", ");
}
+ builder.append(String.format("%d events, ", eventCount));
builder.append(String.format("%d success, ", connectCount));
builder.append(String.format("%d blocking, ", connectBlockingCount));
builder.append(String.format("%d IPv6 dst", ipv6ConnectCount));