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Merge "Tests for lookaside configuration" into oc-mr1-dev

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This commit is contained in:
Fyodor Kupolov
2017-07-26 20:50:47 +00:00
committed by Android (Google) Code Review
parent 47b9209265 b773312982
commit 56bd583162
2 changed files with 32 additions and 3 deletions
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25
api/test-current.txt
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@@ -12032,6 +12032,31 @@ package android.database.sqlite {
ctor public SQLiteDatatypeMismatchException(java.lang.String);
}
public final class SQLiteDebug {
method public static void dump(android.util.Printer, java.lang.String[]);
method public static android.database.sqlite.SQLiteDebug.PagerStats getDatabaseInfo();
field public static final boolean DEBUG_SQL_LOG;
field public static final boolean DEBUG_SQL_STATEMENTS;
field public static final boolean DEBUG_SQL_TIME;
}
public static class SQLiteDebug.DbStats {
ctor public SQLiteDebug.DbStats(java.lang.String, long, long, int, int, int, int);
field public java.lang.String cache;
field public java.lang.String dbName;
field public long dbSize;
field public int lookaside;
field public long pageSize;
}
public static class SQLiteDebug.PagerStats {
ctor public SQLiteDebug.PagerStats();
field public java.util.ArrayList<android.database.sqlite.SQLiteDebug.DbStats> dbStats;
field public int largestMemAlloc;
field public int memoryUsed;
field public int pageCacheOverflow;
}
public class SQLiteDiskIOException extends android.database.sqlite.SQLiteException {
ctor public SQLiteDiskIOException();
ctor public SQLiteDiskIOException(java.lang.String);

10
core/java/android/database/sqlite/SQLiteDebug.java
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@@ -16,13 +16,14 @@
package android.database.sqlite;
import java.util.ArrayList;
import android.annotation.TestApi;
import android.os.Build;
import android.os.SystemProperties;
import android.util.Log;
import android.util.Printer;
import java.util.ArrayList;
/**
* Provides debugging info about all SQLite databases running in the current process.
*
@@ -117,6 +118,7 @@ public final class SQLiteDebug {
/**
* contains statistics about a database
*/
@TestApi
public static class DbStats {
/** name of the database */
public String dbName;
@@ -127,7 +129,8 @@ public final class SQLiteDebug {
/** the database size */
public long dbSize;
/** documented here http://www.sqlite.org/c3ref/c_dbstatus_lookaside_used.html */
/**
* Number of lookaside slots: http://www.sqlite.org/c3ref/c_dbstatus_lookaside_used.html */
public int lookaside;
/** statement cache stats: hits/misses/cachesize */
@@ -147,6 +150,7 @@ public final class SQLiteDebug {
* return all pager and database stats for the current process.
* @return {@link PagerStats}
*/
@TestApi
public static PagerStats getDatabaseInfo() {
PagerStats stats = new PagerStats();
nativeGetPagerStats(stats);