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JDBC Type 4 driver for MySQL

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/*
  Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.

  The MySQL Connector/J is licensed under the terms of the GPLv2
  , like most MySQL Connectors.
  There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
  this software, see the FOSS License Exception
  .

  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

 */

package com.mysql.cj.xdevapi;

import java.util.concurrent.CompletableFuture;

import com.mysql.cj.api.xdevapi.DeleteStatement;
import com.mysql.cj.api.xdevapi.Result;
import com.mysql.cj.x.core.MysqlxSession;
import com.mysql.cj.x.core.StatementExecuteOk;

public class DeleteStatementImpl extends FilterableStatement implements DeleteStatement {
    private MysqlxSession mysqlxSession;

    /* package private */ DeleteStatementImpl(MysqlxSession mysqlxSession, String schema, String table) {
        super(schema, table, true);
        this.mysqlxSession = mysqlxSession;
    }

    public Result execute() {
        StatementExecuteOk ok = this.mysqlxSession.deleteRows(this.filterParams);
        return new UpdateResult(ok);
    }

    public CompletableFuture executeAsync() {
        CompletableFuture okF = this.mysqlxSession.asyncDeleteRows(this.filterParams);
        return okF.thenApply(ok -> new UpdateResult(ok));
    }
}