this.repositories.addAll(remoteRepositories);

            int hash = 17;
            hash = hash * 31 + artifactHashCode(artifact);
            hash = hash * 31 + (resolveManagedVersions ? 1 : 2);
            hash = hash * 31 + repositoriesHashCode(repositories);
            this.hashCode = hash;
        }

        @Override
        public int hashCode() {
            return hashCode;

            Key<?> key = (Key<?>) o;
            return Objects.equals(id, key.id) && Objects.equals(type, key.type);
        }

        @Override
        public int hashCode() {
            return Objects.hash(id, type);
        }
    }

                && Objects.equals(getGroupId(), that.getGroupId())
                && Objects.equals(getVersion(), that.getVersion());
    }

    @Override
    public int hashCode() {
        return Objects.hash(getGroupId(), getArtifactId(), getVersion());
    }

    public List<Extension> getBuildExtensions() {
        Build build = getBuild();
        if ((build == null) || (build.getExtensions() == null)) {

            int hash = 17;
            hash = hash * 31 + Objects.hashCode(groupId);
            hash = hash * 31 + Objects.hashCode(artifactId);
            hash = hash * 31 + Objects.hashCode(version);
            hash = hash * 31 + Objects.hashCode(dependencyArtifacts);
            hash = hash * 31 + Objects.hashCode(workspace);
            hash = hash * 31 + Objects.hashCode(localRepo);

            }
            this.filter = extensionFilter;

            int hash = 17;
            hash = hash * 31 + CacheUtils.pluginHashCode(plugin);
            hash = hash * 31 + Objects.hashCode(workspace);
            hash = hash * 31 + Objects.hashCode(localRepo);
            hash = hash * 31 + RepositoryUtils.repositoriesHashCode(repositories);
            hash = hash * 31 + Objects.hashCode(extensionFilter);
            this.hashCode = hash;

    }

    public void add(ArtifactFilter artifactFilter) {
        filters.add(artifactFilter);
    }

    @Override
    public int hashCode() {
        int hash = 17;
        hash = hash * 31 + filters.hashCode();
        return hash;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }

        }
        Task task = (Task) o;
        return Objects.equals(getClass(), task.getClass()) && Objects.equals(value, task.value);
    }

    @Override
    public int hashCode() {
        return Objects.hash(getClass(), value);
    }

    @Override
    public String toString() {
        return value;
    }

        this.id = id;
        this.transitive = transitive;
    }

    /**
     * The {@code id} uniquely represents a value for this extensible enum.
     * This id should be used to compute the equality and hash code for the instance.
     *
     * @return the id
     */
    @Nonnull
    public String id() {
        return id;
    }

    public boolean isTransitive() {
        return transitive;

            return Objects.equals(factory.getName(), that.factory.getName());
        }

        @Override
        public int hashCode() {
            return Objects.hash(factory.getName());
        }
    }

    private static class DefaultChecksumCalculator implements ChecksumCalculator {
        private final org.eclipse.aether.spi.connector.checksum.ChecksumAlgorithm algorithm;

            return Objects.equals(factory.getName(), that.factory.getName());
        }

        @Override
        public int hashCode() {
            return Objects.hash(factory.getName());
        }
    }

    private static class DefaultChecksumCalculator implements ChecksumCalculator {
        private final org.eclipse.aether.spi.connector.checksum.ChecksumAlgorithm algorithm;