io.molr.commons.domain.MissionRepresentation Maven / Gradle / Ivy

Go to download
/**
 * Copyright (c) 2018 European Organisation for Nuclear Research (CERN), All Rights Reserved.
 */

package io.molr.commons.domain;

import com.google.common.collect.ListMultimap;

import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.Set;

public interface MissionRepresentation {

    Block rootBlock();

    List childrenOf(Block block);

    Set allBlocks();

    boolean isLeaf(Block block);

    Optional parentOf(Block block);

    ListMultimap parentsToChildren();

    default Optional blockOfId(String id) {
        return allBlocks().stream().filter(b -> Objects.equals(id, b.id())).findAny();
    }

    /**
     * Default breakpoints determine the default configuration of breakpoints for each mission instance.
     *   
     * @return immutable set of blocks that represent default breakpoints
     */
    Set defaultBreakpoints();
}