feat(db): mark allKeys,allValues,getTotal as Deprecated and VisibleForTesting

Author: halibobo1205

chainbase/src/main/java/org/tron/common/storage/leveldb/LevelDbDataSourceImpl.java

@@ -17,6 +17,7 @@
 
 import static org.fusesource.leveldbjni.JniDBFactory.factory;
 
+import com.google.common.annotations.VisibleForTesting;
 import com.google.common.collect.Sets;
 import com.google.common.primitives.Bytes;
 import java.io.File;
@@ -251,6 +252,7 @@ public void deleteData(byte[] key) {
   }
 
   @Deprecated
+  @VisibleForTesting
   @Override
   public Set<byte[]> allKeys() {
     resetDbLock.readLock().lock();
@@ -268,6 +270,7 @@ public Set<byte[]> allKeys() {
   }
 
   @Deprecated
+  @VisibleForTesting
   @Override
   public Set<byte[]> allValues() {
     resetDbLock.readLock().lock();
@@ -388,6 +391,7 @@ public Map<WrappedByteArray, byte[]> prefixQuery(byte[] key) {
   }
 
   @Deprecated
+  @VisibleForTesting
   @Override
   public long getTotal() throws RuntimeException {
     resetDbLock.readLock().lock();

chainbase/src/main/java/org/tron/common/storage/rocksdb/RocksDbDataSourceImpl.java

@@ -128,6 +128,7 @@ private static void checkArgNotNull(Object value, String name) {
   }
 
   @Deprecated
+  @VisibleForTesting
   @Override
   public Set<byte[]> allKeys() throws RuntimeException {
     resetDbLock.readLock().lock();
@@ -143,6 +144,7 @@ public Set<byte[]> allKeys() throws RuntimeException {
   }
 
   @Deprecated
+  @VisibleForTesting
   @Override
   public Set<byte[]> allValues() throws RuntimeException {
     resetDbLock.readLock().lock();
@@ -158,6 +160,7 @@ public Set<byte[]> allValues() throws RuntimeException {
   }
 
   @Deprecated
+  @VisibleForTesting
   @Override
   public long getTotal() throws RuntimeException {
     resetDbLock.readLock().lock();

chainbase/src/main/java/org/tron/core/db/common/DbSourceInter.java

@@ -17,11 +17,10 @@
  */
 package org.tron.core.db.common;
 
-import org.tron.core.db2.common.WrappedByteArray;
-
+import com.google.common.annotations.VisibleForTesting;
 import java.util.Map;
 import java.util.Set;
-
+import org.tron.core.db2.common.WrappedByteArray;
 
 public interface DbSourceInter<V> extends BatchSourceInter<byte[], V>,
     Iterable<Map.Entry<byte[], V>> {
@@ -38,10 +37,16 @@ public interface DbSourceInter<V> extends BatchSourceInter<byte[], V>,
 
   void resetDb();
 
+  @VisibleForTesting
+  @Deprecated
   Set<byte[]> allKeys() throws RuntimeException;
 
+  @VisibleForTesting
+  @Deprecated
   Set<byte[]> allValues() throws RuntimeException;
 
+  @VisibleForTesting
+  @Deprecated
   long getTotal() throws RuntimeException;
 
   void stat();