public @Nullable E pollLast() {
    return delegate.pollLast();
  }

  @Override
  public boolean remove(Object object) {
    return delegate.remove(checkValid(object));
  }

  @Override
  public boolean removeAll(Collection<?> c) {
    return delegate.removeAll(c);
  }

  @Override
  public boolean retainAll(Collection<?> c) {
    return delegate.retainAll(c);
  }

  @Override

    }

    @Override
    public boolean removeAll(Collection<?> collection) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.removeAll(collection);
    }

    @Override
    public boolean isEmpty() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.isEmpty();
    }

    @Override
    public boolean contains(Object object) {

public static Categories$CategoryFilter categoryFilter(boolean, java.util.Set, boolean, java.util.Set); public void Categories$CategoryFilter(Class, Class); protected void Categories$CategoryFilter(boolean, java.util.Set, boolean, java.util.Set); private void Categories$CategoryFilter(boolean, Class[], boolean, Class[]); public String describe(); public String toString(); public boolean shouldRun(org.junit.runner.Description); private boolean hasCorrectCategoryAn(org.junit.runner.Description); private...

  /** See {@link java.lang.reflect.AccessibleObject#setAccessible(boolean)}. */
  public final void setAccessible(boolean flag) {
    accessibleObject.setAccessible(flag);
  }

  /** See {@link java.lang.reflect.AccessibleObject#trySetAccessible()}. */
  @SuppressWarnings("CatchingUnchecked") // sneaky checked exception
  public final boolean trySetAccessible() {

getThreshold(); public void setThreshold(int); public String getName(); public void debug(String); public boolean isDebugEnabled(); public void info(String); public boolean isInfoEnabled(); public void warn(String); public boolean isWarnEnabled(); public void error(String); public boolean isErrorEnabled(); public void fatalError(String); public boolean isFatalErrorEnabled(); protected boolean isValidThreshold(int); } org/codehaus/plexus/logging/AbstractLoggerManage.class package org.codehaus.plexus.logging;...

    private volatile String version;

    private VersionRange versionRange;

    private volatile boolean resolved;

    private boolean release;

    private List<ArtifactVersion> availableVersions;

    private Map<Object, ArtifactMetadata> metadataMap;

    private boolean optional;

    public DefaultArtifact(
            String groupId,
            String artifactId,

    testRotate(new boolean[] {true}, -2, new boolean[] {true});
    testRotate(new boolean[] {true}, -1, new boolean[] {true});
    testRotate(new boolean[] {true}, 0, new boolean[] {true});
    testRotate(new boolean[] {true}, 1, new boolean[] {true});
    testRotate(new boolean[] {true}, 2, new boolean[] {true});

    testRotate(new boolean[] {true, false}, -3, new boolean[] {false, true});

    testRotate(new boolean[] {true}, -2, new boolean[] {true});
    testRotate(new boolean[] {true}, -1, new boolean[] {true});
    testRotate(new boolean[] {true}, 0, new boolean[] {true});
    testRotate(new boolean[] {true}, 1, new boolean[] {true});
    testRotate(new boolean[] {true}, 2, new boolean[] {true});

    testRotate(new boolean[] {true, false}, -3, new boolean[] {false, true});

    override val allFlexible: Boolean get() = false
    override val errorType: Boolean get() = true
    override val definitelyNotNullType: Boolean get() = false
    override val integerLiteralConstantType: Boolean get() = true
    override val intersectionTypesInContravariantPositions: Boolean get() = true

    ArtifactMetadata md;

    // indications to use these in comparison
    private boolean compareVersion = false;
    private boolean compareScope = false;

    public MetadataGraphVertex(ArtifactMetadata md) {
        super();
        this.md = md;
    }

    public MetadataGraphVertex(ArtifactMetadata md, boolean compareVersion, boolean compareScope) {
        this(md);
        this.compareVersion = compareVersion;