@ParametricNullness E fromElement,
      BoundType fromBoundType,
      @ParametricNullness E toElement,
      BoundType toBoundType) {
    // These are checked elsewhere, but NullPointerTester wants them checked eagerly.
    checkNotNull(fromBoundType);
    checkNotNull(toBoundType);
    return tailMultiset(fromElement, fromBoundType).headMultiset(toElement, toBoundType);
  }

    }
    return null;
  }

  @Override
  public SortedMultiset<E> subMultiset(
      E fromElement, BoundType fromBoundType, E toElement, BoundType toBoundType) {
    // These are checked elsewhere, but NullPointerTester wants them checked eagerly.
    checkNotNull(fromBoundType);
    checkNotNull(toBoundType);
    return tailMultiset(fromElement, fromBoundType).headMultiset(toElement, toBoundType);
  }

commands: [{
    execution-subdirectory: java-gradle-plugin
    executable: gradle
    args: check
},{
    execution-subdirectory: java-gradle-plugin
    executable: gradle
    args: publish
},{
    execution-subdirectory: consumer
    executable: gradle
    args: "hello -PproducerName=java-gradle-plugin -q"
    expected-output-file: hello.out

func (check *Checker) objDecl(obj Object, def *TypeName) {
	if check.conf._Trace && obj.Type() == nil {
		if check.indent == 0 {
			fmt.Println() // empty line between top-level objects for readability
		}
		check.trace(obj.Pos(), "-- checking %s (%s, objPath = %s)", obj, obj.color(), pathString(check.objPath))
		check.indent++
		defer func() {
			check.indent--

package types2

import (
	"cmd/compile/internal/syntax"
	. "internal/types/errors"
)

// labels checks correct label use in body.
func (check *Checker) labels(body *syntax.BlockStmt) {
	// set of all labels in this body
	all := NewScope(nil, body.Pos(), syntax.EndPos(body), "label")

	fwdJumps := check.blockBranches(all, nil, nil, body.List)

	// If there are any forward jumps left, no label was found for

  LazyLogger(Class<?> ownerOfLogger) {
    this.loggerName = ownerOfLogger.getName();
  }

  Logger get() {
    /*
     * We use double-checked locking. We could the try racy single-check idiom, but that would
     * depend on Logger not contain mutable state.
     *
     * We could use Suppliers.memoizingSupplier here, but I micro-optimized to this implementation

}

// newNamed is like NewNamed but with a *Checker receiver.
func (check *Checker) newNamed(obj *TypeName, underlying Type, methods []*Func) *Named {
	typ := &Named{check: check, obj: obj, fromRHS: underlying, underlying: underlying, methods: methods}
	if obj.typ == nil {
		obj.typ = typ
	}
	// Ensure that typ is always sanity-checked.
	if check != nil {
		check.needsCleanup(typ)
	}
	return typ
}

func (check *Checker) typ(e ast.Expr) Type {
	return check.definedType(e, nil)
}

// varType type-checks the type expression e and returns its type, or Typ[Invalid].
// The type must not be an (uninstantiated) generic type and it must not be a
// constraint interface.
func (check *Checker) varType(e ast.Expr) Type {
	typ := check.definedType(e, nil)
	check.validVarType(e, typ)
	return typ
}

 * ExecutionException} when the exception thrown by a task is an unchecked exception. However, it
 * may also wrap a checked exception in some cases.
 *
 * <p>When wrapping an {@code Error} from another thread, prefer {@link ExecutionError}. When
 * wrapping a checked exception, prefer {@code ExecutionException}.
 *
 * @author Charles Fry
 * @since 10.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault

			fs, ms := check.funcString(f, false), check.funcString(m, false)
			*cause = check.sprintf("(missing method %s)\n\t\thave %s\n\t\twant %s", m.Name(), fs, ms)
		case unexported:
			*cause = check.sprintf("(unexported method %s)", m.Name())
		case wrongSig:
			fs, ms := check.funcString(f, false), check.funcString(m, false)
			if fs == ms {
				// Don't report "want Foo, have Foo".
				// Add package information to disambiguate (go.dev/issue/54258).