/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.epl.join.plan;
import java.util.HashMap;
import java.util.Map;
public class QueryGraphValueEntryCustom implements QueryGraphValueEntry {
private final Map<QueryGraphValueEntryCustomKey, QueryGraphValueEntryCustomOperation> operations = new HashMap<>();
public Map<QueryGraphValueEntryCustomKey, QueryGraphValueEntryCustomOperation> getOperations() {
return operations;
}
public void mergeInto(Map<QueryGraphValueEntryCustomKey, QueryGraphValueEntryCustomOperation> customIndexOps) {
for (Map.Entry<QueryGraphValueEntryCustomKey, QueryGraphValueEntryCustomOperation> operation : operations.entrySet()) {
QueryGraphValueEntryCustomOperation existing = customIndexOps.get(operation.getKey());
if (existing == null) {
customIndexOps.put(operation.getKey(), operation.getValue());
continue;
}
existing.getPositionalExpressions().putAll(operation.getValue().getPositionalExpressions());
}
}
}