/**
   * Registers the given {@code closeable} to be closed when this {@code Closer} is {@linkplain
   * #close closed}.
   *
   * @return the given {@code closeable}
   */
  // close. this word no longer has any meaning to me.
  @CanIgnoreReturnValue
  @ParametricNullness
  public <C extends @Nullable Closeable> C register(@ParametricNullness C closeable) {
    if (closeable != null) {
      stack.addFirst(closeable);

  /**
   * Registers the given {@code closeable} to be closed when this {@code Closer} is {@linkplain
   * #close closed}.
   *
   * @return the given {@code closeable}
   */
  // close. this word no longer has any meaning to me.
  @CanIgnoreReturnValue
  @ParametricNullness
  public <C extends @Nullable Closeable> C register(@ParametricNullness C closeable) {
    if (closeable != null) {
      stack.addFirst(closeable);

      this.closeable = closeable;
      this.thrown = thrown;
      this.suppressed = suppressed;
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      if (obj instanceof Suppression) {
        Suppression other = (Suppression) obj;
        return closeable.equals(other.closeable)
            && thrown.equals(other.thrown)

        else
            input.invoke()

    /**
     * Wraps an inner closeable into an outer closeable, while ensuring that
     * if the wrapper function fails, the inner closeable is closed before
     * the exception is thrown.
     *
     * @param innerSupplier the supplier that produces the inner closeable that is to be safely wrapped
     * @param unsafeWrapper a wrapping function that is potentially unsafe

import org.gradle.internal.classanalysis.AsmConstants;
import org.gradle.internal.classpath.TransformedClassPath;
import org.gradle.internal.io.StreamByteBuffer;

import javax.annotation.Nullable;
import java.io.Closeable;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URISyntaxException;
import java.net.URL;
import java.security.CodeSource;

import org.gradle.internal.serialize.kryo.KryoBackedDecoder;
import org.gradle.internal.serialize.kryo.KryoBackedEncoder;

import javax.annotation.Nullable;
import java.io.Closeable;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.RandomAccessFile;

import org.gradle.internal.hash.HashingOutputStream
import org.gradle.internal.problems.failure.Failure
import org.gradle.internal.service.scopes.Scope
import org.gradle.internal.service.scopes.ServiceScope
import java.io.Closeable
import java.io.File
import java.nio.file.Files
import java.util.concurrent.Callable
import java.util.concurrent.TimeUnit
import kotlin.contracts.contract


@ServiceScope(Scope.BuildTree::class)

import org.gradle.tooling.internal.protocol.events.InternalTaskDescriptor;
import org.gradle.tooling.internal.protocol.events.InternalTaskResult;

import java.io.Closeable;
import java.util.Collection;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.Future;

    boolean finalized = finalizeCount.tryAcquire(5, TimeUnit.SECONDS);
    assertTrue(finalized);

    Field sepFrqUserFrqF = sepFrqUserC.getField("frq");
    Closeable frq = (Closeable) sepFrqUserFrqF.get(null);
    frq.close();

    return new WeakReference<ClassLoader>(sepLoader);
  }

  private URL[] getClassPathUrls() {
    ClassLoader classLoader = getClass().getClassLoader();

import javax.annotation.Nullable;
import java.io.Closeable;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.Set;

public class DefaultResourceLockCoordinationService implements ResourceLockCoordinationService, Closeable {
    private final Object lock = new Object();