*
 * <p>Use this class to test code triggered by finalization, that is, one of the following
 * actions taken by the java garbage collection system:
 *
 * <ul>
 *   <li>invoking the {@code finalize} methods of unreachable objects
 *   <li>clearing weak references to unreachable referents
 *   <li>enqueuing weak references to unreachable referents in their reference queue
 * </ul>
 *

 *
 * @author Charles Fry
 * @since 10.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public enum RemovalCause {
  /**
   * The entry was manually removed by the user. This can result from the user invoking {@link
   * Cache#invalidate}, {@link Cache#invalidateAll(Iterable)}, {@link Cache#invalidateAll()}, {@link
   * Map#remove}, {@link ConcurrentMap#remove}, or {@link Iterator#remove}.
   */
  EXPLICIT {
    @Override

 *
 * <p>Use this class to test code triggered by finalization, that is, one of the following
 * actions taken by the java garbage collection system:
 *
 * <ul>
 *   <li>invoking the {@code finalize} methods of unreachable objects
 *   <li>clearing weak references to unreachable referents
 *   <li>enqueuing weak references to unreachable referents in their reference queue
 * </ul>
 *

 *
 * @author Charles Fry
 * @since 10.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public enum RemovalCause {
  /**
   * The entry was manually removed by the user. This can result from the user invoking {@link
   * Cache#invalidate}, {@link Cache#invalidateAll(Iterable)}, {@link Cache#invalidateAll()}, {@link
   * Map#remove}, {@link ConcurrentMap#remove}, or {@link Iterator#remove}.
   */
  EXPLICIT {
    @Override

import com.google.caliper.BeforeExperiment;
import com.google.caliper.Benchmark;
import com.google.caliper.Param;
import com.google.caliper.api.SkipThisScenarioException;
import java.util.Random;

/** A benchmark that tries invoking {@code Set.contains} on many different sets. */
public class MultipleSetContainsBenchmark {

  @Param({"0.0", "0.1", "0.7", "1.0"})
  double emptySetProportion;

  @Param({"0.0", "0.1", "0.7", "1.0"})

import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.cli.Invoker;
import org.apache.maven.api.cli.InvokerException;

/**
 * Defines the contract for a component responsible for invoking the Maven encryption tool.
 * This interface extends the general Invoker interface, specializing it for encryption-related operations.
 *
 * <p>The EncryptInvoker is designed to handle encryption tasks within the Maven ecosystem,

 */
package org.apache.maven.api.cli;

import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.annotations.Nonnull;

/**
 * Defines the contract for a component responsible for invoking a Maven application
 * using the information provided in an {@link InvokerRequest}. This interface is central
 * to the execution of Maven commands and builds.
 *

import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.cli.Invoker;
import org.apache.maven.api.cli.InvokerException;

/**
 * Defines the contract for a component responsible for invoking Maven using information provided in an invoker request.
 * This interface extends the general {@link Invoker} interface, specializing it for Maven-specific operations.
 *

import org.apache.maven.api.services.Lookup;
import org.apache.maven.api.services.MessageBuilderFactory;

/**
 * Represents a Maven execution request, encapsulating all necessary information
 * for invoking a Maven build or command.
 *
 * @param <O> the type of {@link Options} used for this request, extending the base {@link Options} interface
 *
 * @since 4.0.0
 */
@Immutable
@Experimental

   */
  @Override
  public final int hashCode() {
    return entrySet().hashCode();
  }

  /**
   * {@inheritDoc}
   *
   * <p>This implementation returns the result of invoking {@code toString} on {@link
   * Multiset#entrySet()}.
   */
  @Override
  public final String toString() {
    return entrySet().toString();
  }