DecisionListSupport.java

/*
 * 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.cyclop.service.completion.intern.parser;

import org.cyclop.model.CqlKeyword;
import org.cyclop.model.CqlQuery;
import org.cyclop.model.CqlQueryType;

/** @author Maciej Miklas */
public interface DecisionListSupport {

	/**
	 * @return two dimensionless array: x - next completion, y - optional
	 *         compilations for current position in x. NEVER NULL.
	 */
	CqlPartCompletion[][] getDecisionList();

	CqlKeyword beginnsWith();

	CqlQueryType queryName();

	default boolean supports(CqlQuery query) {
		return query.partLc.startsWith(beginnsWith().partLc);
	}

}