/*
  Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; version 2 of the License.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
*/
/*
 * Ndb.java
 */

package com.mysql.ndbjtie.ndbapi;

import java.nio.ByteBuffer;

import com.mysql.jtie.Wrapper;
import com.mysql.jtie.ArrayWrapper;

public class Ndb extends Wrapper implements NdbConst
{
    public final native String/*_const char *_*/ getDatabaseName() /*_const_*/;
    public final native String/*_const char *_*/ getDatabaseSchemaName() /*_const_*/;
    public final native NdbDictionary.Dictionary/*_NdbDictionary.Dictionary *_*/ getDictionary() /*_const_*/;
    public final native NdbErrorConst/*_const NdbError &_*/ getNdbError() /*_const_*/;
    public final native String/*_const char *_*/ getNdbErrorDetail(NdbErrorConst/*_const NdbError &_*/ err, ByteBuffer /*_char *_*/ buff, int/*_Uint32_*/ buffLen) /*_const_*/;
    static public final native Ndb create(Ndb_cluster_connection/*_Ndb_cluster_connection *_*/ ndb_cluster_connection, String/*_const char *_*/ aCatalogName /*_= ""_*/, String/*_const char *_*/ aSchemaName /*_= "def"_*/);
    static public final native void delete(Ndb p0);
    public final native int setDatabaseName(String/*_const char *_*/ aDatabaseName);
    public final native int setDatabaseSchemaName(String/*_const char *_*/ aDatabaseSchemaName);
    public final native int init(int maxNoOfTransactions /*_= 4_*/);
    public final native NdbEventOperation/*_NdbEventOperation *_*/ createEventOperation(String/*_const char *_*/ eventName);
    public final native int dropEventOperation(NdbEventOperation/*_NdbEventOperation *_*/ eventOp);
    public final native int pollEvents(int aMillisecondNumber, long[]/*_Uint64 *_*/ latestGCI /*_= 0_*/);
    public final native NdbEventOperation/*_NdbEventOperation *_*/ nextEvent();
    public final native boolean isConsistent(long[]/*_Uint64 &_*/ gci);
    public final native boolean isConsistentGCI(long/*_Uint64_*/ gci);
    public final native NdbEventOperationConst/*_const NdbEventOperation *_*/ getGCIEventOperations(int[]/*_Uint32 *_*/ iter, int[]/*_Uint32 *_*/ event_types);
    public final native NdbTransaction/*_NdbTransaction *_*/ startTransaction(NdbDictionary.TableConst/*_const NdbDictionary.Table *_*/ table /*_= 0_*/, ByteBuffer/*_const char *_*/ keyData /*_= 0_*/, int/*_Uint32_*/ keyLen /*_= 0_*/);
    static public interface Key_part_ptrConstArray extends ArrayWrapper< Key_part_ptrConst >
    {
    }
    static public class Key_part_ptrArray extends Wrapper implements Key_part_ptrConstArray
    {
        static public native Key_part_ptrArray create(int length);
        static public native void delete(Key_part_ptrArray e);
        public native Key_part_ptr at(int i);
    }
    public interface /*_struct_*/ Key_part_ptrConst
    {
        // MMM! support <out:BB> or check if needed: ByteBuffer/*_const void *_*/ ptr();
        int/*_unsigned_*/ len();
    }
    static public class /*_struct_*/ Key_part_ptr extends Wrapper implements Key_part_ptrConst
    {
        // MMM! support <out:BB> or check if needed: public final native ByteBuffer/*_const void *_*/ ptr();
        public final native int/*_unsigned_*/ len();
        public final native void ptr(ByteBuffer/*_const void *_*/ p0);
        public final native void len(int/*_unsigned_*/ p0);
        static public final native Key_part_ptr create();
        static public final native void delete(Key_part_ptr p0);
    }
    public interface /*_struct_*/ PartitionSpecConst
    {
        public interface /*_enum_*/ SpecType
        {
            int PS_NONE = 0,
                PS_USER_DEFINED = 1,
                PS_DISTR_KEY_PART_PTR = 2,
                PS_DISTR_KEY_RECORD = 3;
        }
        int/*_SpecType_*/ type() /*_const_*/;
    }
    static public class /*_struct_*/ PartitionSpec extends Wrapper implements PartitionSpecConst
    {
        static public final native int/*_Uint32_*/ size();
        public final native int/*_SpecType_*/ type() /*_const_*/;
        // MMM! support mapping <union> or check if needed
        //union {
        //    struct {
        //        Uint32 partitionId;
        //    } UserDefined;
        //    struct {
        //        const Key_part_ptr* tableKeyParts;
        //        void* xfrmbuf;
        //        Uint32 xfrmbuflen;
        //    } KeyPartPtr;
        //    struct {
        //        const NdbRecord* keyRecord;
        //        const char* keyRow;
        //        void* xfrmbuf;
        //        Uint32 xfrmbuflen;
        //    } KeyRecord;
        //};
    }
    public final native NdbTransaction/*_NdbTransaction *_*/ startTransaction(NdbDictionary.TableConst/*_const NdbDictionary.Table *_*/ table, Key_part_ptrConstArray/*_const Key_part_ptr *_*/ keyData, ByteBuffer/*_void *_*/ xfrmbuf /*_= 0_*/, int/*_Uint32_*/ xfrmbuflen /*_= 0_*/);
    public final native NdbTransaction/*_NdbTransaction *_*/ startTransaction(NdbDictionary.TableConst/*_const NdbDictionary.Table *_*/ table, int/*_Uint32_*/ partitionId);
    static public final native int computeHash(int[]/*_Uint32 *_*/ hashvalueptr, NdbDictionary.TableConst/*_const NdbDictionary.Table *_*/ p0, Key_part_ptrConstArray/*_const Key_part_ptr *_*/ keyData, ByteBuffer/*_void *_*/ xfrmbuf /*_= 0_*/, int/*_Uint32_*/ xfrmbuflen /*_= 0_*/);
    public final native void closeTransaction(NdbTransaction/*_NdbTransaction *_*/ p0);
    public final native NdbErrorConst/*_const NdbError &_*/ getNdbError(int errorCode);
}
