/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.usergrid.corepersistence.pipeline.read;
import org.apache.usergrid.corepersistence.pipeline.PipelineContext;
import org.apache.usergrid.corepersistence.pipeline.PipelineOperation;
/**
* Basic functionality for our commands to handle cursor IO
* @param <T> the input type
* @param <R> The output Type
*/
public abstract class AbstractFilter<T, R> implements PipelineOperation<T, R> {
protected PipelineContext pipelineContext;
@Override
public void setContext( final PipelineContext pipelineContext ) {
this.pipelineContext = pipelineContext;
}
}