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• Mapper.java

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net.e6tech.elements.cassandra.driver.v4.Mapper Maven / Gradle / Ivy

/*
 * Copyright 2015-2019 Futeh Kao
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.e6tech.elements.cassandra.driver.v4;

import com.datastax.oss.driver.api.core.MappedAsyncPagingIterable;
import com.datastax.oss.driver.api.core.PagingIterable;
import com.datastax.oss.driver.api.core.cql.AsyncResultSet;
import com.datastax.oss.driver.api.core.cql.ResultSet;
import net.e6tech.elements.cassandra.ReadOptions;
import net.e6tech.elements.cassandra.WriteOptions;
import net.e6tech.elements.cassandra.driver.cql.Row;

import java.util.concurrent.CompletionStage;

public interface Mapper {

    T one(ResultSet resultSet);

    T one(AsyncResultSet resultSet);

    T map(Row row);

    PagingIterable all(ResultSet resultSet);

    MappedAsyncPagingIterable all(AsyncResultSet resultSet);

    T get(ReadOptions options, Object ... keyColumns);

    CompletionStage getAsync(ReadOptions readOptions, Object ... keyColumns);

    void save(WriteOptions options, T entity);

    CompletionStage saveAsync(WriteOptions options, T entity);

    void delete(T entity);
}