childUrlSet.add(url);
    }

    public void addAllUrl(final Collection<RequestData> c) {
        if (c != null) {
            childUrlSet.addAll(c);
        }
    }

    public void removeUrl(final RequestData url) {
        childUrlSet.remove(url);
    }

    public String getTransformerName() {
        return transformerName;
    }

    public void setTransformerName(final String transformerName) {

            resultData.addAllUrl(responseData.getChildUrlSet());

            final RequestData requestData = responseData.getRequestData();
            resultData.removeUrl(requestData);
            resultData.removeUrl(getDuplicateUrl(requestData));
        } catch (final CrawlerSystemException e) {
            throw e;
        } catch (final Exception e) {

limitations under the License.
*/

package removeall

import (
	"fmt"
	"io"
	"os"
	"syscall"

	"k8s.io/mount-utils"
)

// RemoveAllOneFilesystemCommon removes the path and any children it contains,
// using the provided remove function. It removes everything it can but returns
// the first error it encounters. If the path does not exist, RemoveAll
// returns nil (no error).

func (ed *emptyDir) TearDownAt(dir string) error {
	// First remove ready dir which created in SetUp func
	readyDir := ed.getMetaDir()
	if removeErr := os.RemoveAll(readyDir); removeErr != nil && !os.IsNotExist(removeErr) {
		return fmt.Errorf("failed to remove ready dir [%s]: %v", readyDir, removeErr)
	}

	if pathExists, pathErr := mount.PathExists(dir); pathErr != nil {
		return fmt.Errorf("error checking if path exists: %w", pathErr)

	if old == nil {
		return fmt.Errorf("missing origin")
	}
	if old.VCS != "git" || old.URL != r.remoteURL {
		return fmt.Errorf("origin moved from %v %q to %v %q", old.VCS, old.URL, "git", r.remoteURL)
	}
	if old.Subdir != subdir {
		return fmt.Errorf("origin moved from %v %q %q to %v %q %q", old.VCS, old.URL, old.Subdir, "git", r.remoteURL, subdir)
	}

	// Note: Can have Hash with no Ref and no TagSum and no RepoSum,

    assertFalse(
        "removeAll(emptyCollection) should return false",
        collection.removeAll(MinimalCollection.of()));
    expectUnchanged();
  }

  @CollectionFeature.Require(SUPPORTS_REMOVE)
  public void testRemoveAll_nonePresent() {
    assertFalse(
        "removeAll(disjointCollection) should return false",
        collection.removeAll(MinimalCollection.of(e3())));
    expectUnchanged();
  }

    assertFalse(
        "removeAll(emptyCollection) should return false",
        collection.removeAll(MinimalCollection.of()));
    expectUnchanged();
  }

  @CollectionFeature.Require(SUPPORTS_REMOVE)
  public void testRemoveAll_nonePresent() {
    assertFalse(
        "removeAll(disjointCollection) should return false",
        collection.removeAll(MinimalCollection.of(e3())));
    expectUnchanged();
  }

				t.Fatalf("Lstat %q succeeded after partial RemoveAll", s)
			}
		}
	}
	if err = RemoveAll(path); err != nil {
		t.Fatalf("RemoveAll %q after partial RemoveAll: %s", path, err)
	}
	if _, err = Lstat(path); err == nil {
		t.Fatalf("Lstat %q succeeded after RemoveAll (final)", path)
	}
}

// Test RemoveAll on a large directory.
func TestRemoveAllLarge(t *testing.T) {

  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemoveAllAbsentKey() {
    assertEmpty(multimap().removeAll(k3()));
    expectUnchanged();
  }

  @CollectionSize.Require(absent = ZERO)
  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemoveAllPresentKey() {
    assertContentsAnyOrder(multimap().removeAll(k0()), v0());
    expectMissing(e0());
  }

  @CollectionSize.Require(absent = ZERO)

  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemoveAllAbsentKey() {
    assertEmpty(multimap().removeAll(k3()));
    expectUnchanged();
  }

  @CollectionSize.Require(absent = ZERO)
  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemoveAllPresentKey() {
    assertContentsAnyOrder(multimap().removeAll(k0()), v0());
    expectMissing(e0());
  }

  @CollectionSize.Require(absent = ZERO)