ai.grakn.graql.admin.DeleteQueryAdmin Maven / Gradle / Ivy
/*
* GRAKN.AI - THE KNOWLEDGE GRAPH
* Copyright (C) 2018 Grakn Labs Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see .
*/
package ai.grakn.graql.admin;
import ai.grakn.graql.DeleteQuery;
import ai.grakn.graql.Match;
import ai.grakn.graql.Var;
import javax.annotation.CheckReturnValue;
import java.util.Set;
/**
* Admin class for inspecting and manipulating a DeleteQuery
*
* @author Felix Chapman
*/
public interface DeleteQueryAdmin extends DeleteQuery {
/**
* @return the {@link Match} this delete query is operating on
*/
@CheckReturnValue
Match match();
/**
* Get the {@link Var}s to delete on each result of {@link #match()}.
*/
@CheckReturnValue
Set vars();
}
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