import java.util.List;

/**
 * Answers the question why a component was selected during the dependency resolution.
 *
 * @since 1.3
 */
@UsedByScanPlugin
@HasInternalProtocol
public interface ComponentSelectionReason {

    /**
     * Informs whether the component was forced. Users can force components via {@link org.gradle.api.artifacts.ResolutionStrategy} or when declaring dependencies (see {@link

    private final ComponentSelectionReason reason;
    private final ModuleVersionResolveException failure;

    public DefaultUnresolvedDependencyResult(ComponentSelector requested, boolean constraint, ComponentSelectionReason reason,
                                             ResolvedComponentResult from, ModuleVersionResolveException failure) {

import org.gradle.api.artifacts.result.ComponentSelectionReason;
import org.gradle.internal.serialize.Decoder;
import org.gradle.internal.serialize.Encoder;
import org.gradle.internal.serialize.Serializer;

import java.io.IOException;
import java.util.List;

/**
 * A thread-safe and reusable serializer for {@link ComponentSelectionReason} if and only if the passed in

        DependencyGraphComponent owner = node.getOwner();
        ComponentSelectionReason selectionReason = owner.getSelectionReason();
        if (selectionReason.isConflictResolution()) {
            allConflicts.add(buildConflict(owner, selectionReason));
        }
    }

    private static Conflict buildConflict(DependencyGraphComponent owner, ComponentSelectionReason selectionReason) {

    public static ComponentSelectionReason requested() {
        return new DefaultComponentSelectionReason(REQUESTED);
    }

    public static ComponentSelectionReason root() {
        return new DefaultComponentSelectionReason(ROOT);
    }

    public static ComponentSelectionReason of(ComponentSelectionDescriptor... descriptions) {

import org.gradle.api.artifacts.result.ComponentSelectionReason;
import org.gradle.api.artifacts.result.ResolvedVariantResult;

import java.util.List;
import java.util.Set;

public interface DependencyEdge {
    boolean isResolvable();

    ComponentSelector getRequested();

    ComponentIdentifier getActual();

    ComponentIdentifier getFrom();

    ComponentSelectionReason getReason();

import org.gradle.api.InvalidUserCodeException;
import org.gradle.api.artifacts.ModuleVersionIdentifier;
import org.gradle.api.artifacts.component.ComponentIdentifier;
import org.gradle.api.artifacts.result.ComponentSelectionReason;
import org.gradle.api.artifacts.result.DependencyResult;
import org.gradle.api.artifacts.result.ResolvedComponentResult;
import org.gradle.api.artifacts.result.ResolvedDependencyResult;

import org.gradle.api.artifacts.ModuleVersionIdentifier;
import org.gradle.api.artifacts.component.ComponentIdentifier;
import org.gradle.api.artifacts.result.ComponentSelectionReason;
import org.gradle.internal.component.model.ComponentGraphResolveState;

import javax.annotation.Nullable;
import java.util.List;

/**

        def result = serialize(reason, serializer)
        assert result == reason
    }

    private static ComponentSelectionReason withReason(String reason) {
        ComponentSelectionReasons.of(ComponentSelectionReasons.SELECTED_BY_RULE.withDescription(Describables.of(reason)))
    }

    private static ComponentSelectionReason withReasons(String... reasons) {
        int idx = -1
        ComponentSelectionReasons.of(reasons.collect {

 */

package org.gradle.api.internal.artifacts.ivyservice.resolveengine.result;

import org.gradle.api.artifacts.component.ComponentSelector;
import org.gradle.api.artifacts.result.ComponentSelectionReason;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.ResolvedGraphDependency;
import org.gradle.internal.resolve.ModuleVersionResolveException;

/**