diff options
Diffstat (limited to 'android/database/sqlite/SQLiteConnectionPool.java')
| -rw-r--r-- | android/database/sqlite/SQLiteConnectionPool.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/android/database/sqlite/SQLiteConnectionPool.java b/android/database/sqlite/SQLiteConnectionPool.java index b66bf18f..8b0fef4f 100644 --- a/android/database/sqlite/SQLiteConnectionPool.java +++ b/android/database/sqlite/SQLiteConnectionPool.java @@ -37,6 +37,7 @@ import java.util.ArrayList; import java.util.Map; import java.util.WeakHashMap; import java.util.concurrent.atomic.AtomicBoolean; +import java.util.concurrent.atomic.AtomicLong; import java.util.concurrent.locks.LockSupport; /** @@ -102,6 +103,8 @@ public final class SQLiteConnectionPool implements Closeable { @GuardedBy("mLock") private IdleConnectionHandler mIdleConnectionHandler; + private final AtomicLong mTotalExecutionTimeCounter = new AtomicLong(0); + // Describes what should happen to an acquired connection when it is returned to the pool. enum AcquiredConnectionStatus { // The connection should be returned to the pool as usual. @@ -523,6 +526,10 @@ public final class SQLiteConnectionPool implements Closeable { mConnectionLeaked.set(true); } + void onStatementExecuted(long executionTimeMs) { + mTotalExecutionTimeCounter.addAndGet(executionTimeMs); + } + // Can't throw. private void closeAvailableConnectionsAndLogExceptionsLocked() { closeAvailableNonPrimaryConnectionsAndLogExceptionsLocked(); @@ -1076,6 +1083,7 @@ public final class SQLiteConnectionPool implements Closeable { printer.println("Connection pool for " + mConfiguration.path + ":"); printer.println(" Open: " + mIsOpen); printer.println(" Max connections: " + mMaxConnectionPoolSize); + printer.println(" Total execution time: " + mTotalExecutionTimeCounter); if (mConfiguration.isLookasideConfigSet()) { printer.println(" Lookaside config: sz=" + mConfiguration.lookasideSlotSize + " cnt=" + mConfiguration.lookasideSlotCount); |