gradlePlugin-bnd = { module = "biz.aQute.bnd:biz.aQute.bnd.gradle", version.ref = "bnd" }
gradlePlugin-dokka = { module = "org.jetbrains.dokka:dokka-gradle-plugin", version.ref = "dokka" }
gradlePlugin-graalvm = { module = "org.graalvm.buildtools.native:org.graalvm.buildtools.native.gradle.plugin", version.ref = "graalvm-plugin" }
gradlePlugin-kotlin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin" }

  @Nullable Integer expectedNodeCount = null;

  /**
   * Creates a new instance with the specified edge directionality.
   *
   * @param directed if true, creates an instance for graphs whose edges are each directed; if
   *     false, creates an instance for graphs whose edges are each undirected.
   */
  AbstractGraphBuilder(boolean directed) {
    this.directed = directed;
  }

   * Graph#adjacentNodes(Object)}, {@link Graph#predecessors(Object)}, {@link
   * Graph#successors(Object)} and {@link Graph#incidentEdges(Object)}.
   *
   * <p>The default value is {@link ElementOrder#unordered() unordered} for mutable graphs. For
   * immutable graphs, this value is ignored; they always have a {@link ElementOrder#stable()
   * stable} order.
   *

        if: ${{ failure() }}
        shell: bash
        run: ./util/print_surefire_reports.sh
      - name: 'Set up Gradle'
        if: matrix.java == 11 # used only by the integration tests below
        uses: gradle/actions/setup-gradle@39e147cb9de83bb9910b8ef8bd7fff0ee20fcd6f # v6.0.1
      - name: 'Integration Test'
        if: matrix.java == 11
        shell: bash

 * map of edges to reference nodes. The reference node is defined to be the edge's source node on
 * directed graphs, and an arbitrary endpoint of the edge on undirected graphs.
 *
 * <p>Collection-returning accessors return unmodifiable views: the view returned will reflect
 * changes to the graph (if the graph is mutable) but may not be modified by the user.
 *

      List<QueryOp<T>> queries) {
    this.constructions = constructions;
    this.constructionAsymptotics = constructionAsymptotics;
    this.queries = queries;
  }

  /**
   * A Comparable wrapper around a String which executes callbacks on calls to hashCode, equals, and
   * compareTo.
   */
  private static class CountsHashCodeAndEquals implements Comparable<CountsHashCodeAndEquals> {

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.graph;

import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.graph.Graphs.checkNonNegative;

import com.google.errorprone.annotations.CanIgnoreReturnValue;
import org.jspecify.annotations.Nullable;

/**