diff options
-rw-r--r-- | plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/internal/db/DBConnection.java | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/internal/db/DBConnection.java b/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/internal/db/DBConnection.java index 6bf90a8fba..0f01852553 100644 --- a/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/internal/db/DBConnection.java +++ b/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/internal/db/DBConnection.java @@ -36,7 +36,6 @@ import java.sql.Statement; import java.sql.Struct; import java.util.HashSet; import java.util.Map; -import java.util.NavigableMap; import java.util.Properties; import java.util.Set; import java.util.TreeMap; @@ -46,7 +45,7 @@ import java.util.TreeMap; */ public final class DBConnection implements IDBConnection { - private final NavigableMap<String, DBPreparedStatement> cache = new TreeMap<String, DBPreparedStatement>(); + private final TreeMap<String, DBPreparedStatement> cache = new TreeMap<String, DBPreparedStatement>(); private final Set<DBPreparedStatement> checkOuts = new HashSet<DBPreparedStatement>(); |