}

  @Override
  public final int hashCode() {
    return edgeValueMap(this).hashCode();
  }

  /** Returns a string representation of this graph. */
  @Override
  public String toString() {
    return "isDirected: "
        + isDirected()
        + ", allowsSelfLoops: "
        + allowsSelfLoops()
        + ", nodes: "
        + nodes()

import com.google.common.collect.testing.MinimalSet;
import com.google.common.collect.testing.SetTestSuiteBuilder;
import com.google.common.collect.testing.TestStringSetGenerator;
import com.google.common.collect.testing.features.CollectionFeature;
import com.google.common.collect.testing.features.CollectionSize;
import com.google.common.testing.EqualsTester;
import com.google.common.testing.ForwardingWrapperTester;

        for (int i = 0; i < 1000; i++) {
            longMessageBuilder.append("Query segment ").append(i).append("; ");
        }
        final String longMessage = longMessageBuilder.toString();
        final VaMessenger<FessMessages> messageCode = messages -> messages.addErrorsInvalidQueryUnknown(UserMessages.GLOBAL_PROPERTY_KEY);

        // Execute

      // the event had no subscribers and was not itself a DeadEvent
      post(new DeadEvent(this, event));
    }
  }

  @Override
  public String toString() {
    return MoreObjects.toStringHelper(this).addValue(identifier).toString();
  }

  /** Simple logging handler for subscriber exceptions. */
  static final class LoggingHandler implements SubscriberExceptionHandler {

    Service a = new NoOpService();
    Service b = new FailStartService();
    ServiceManager manager = new ServiceManager(asList(a, b));
    String toString = manager.toString();
    assertThat(toString).contains("NoOpService");
    assertThat(toString).contains("FailStartService");
  }

  public void testTimeouts() throws Exception {
    Service a = new NoOpDelayedService(50);

      // [9-127) includes all ascii non-control characters
      sb.append((char) (random.nextInt(127 - 9) + 9));
    }
    data = sb.toString();
  }

  @Benchmark
  public long timeCopy(int reps) throws IOException {
    long r = 0;
    String localData = data;
    TargetSupplier localTarget = target;
    CopyStrategy localStrategy = strategy;
    for (int i = 0; i < reps; i++) {

    }

    @Override
    public Writer openStream() throws IOException {
      return new OutputStreamWriter(ByteSink.this.openStream(), charset);
    }

    @Override
    public String toString() {
      return ByteSink.this.toString() + ".asCharSink(" + charset + ")";
    }
  }

    }

    @Override
    public Writer openStream() throws IOException {
      return new OutputStreamWriter(ByteSink.this.openStream(), charset);
    }

    @Override
    public String toString() {
      return ByteSink.this.toString() + ".asCharSink(" + charset + ")";
    }
  }

    }
    return MapMakerInternalMap.create(this);
  }

  /**
   * Returns a string representation for this MapMaker instance. The exact form of the returned
   * string is not specified.
   */
  @Override
  public String toString() {
    MoreObjects.ToStringHelper s = MoreObjects.toStringHelper(this);
    if (initialCapacity != UNSET_INT) {

            StringBuilder pathBuilder = new StringBuilder("\\\\server\\share");
            for (int i = 0; i < 100; i++) {
                pathBuilder.append("\\segment").append(i);
            }
            String path = pathBuilder.toString();

            buffer = new DfsReferralRequestBuffer(path, 3);

            int expectedSize = 4 + 2 * path.length();
            assertEquals(expectedSize, buffer.size());
        }
    }