return new FutureCombiner<>(true, ImmutableList.copyOf(futures));
  }

  /**
   * A helper to create a new {@code ListenableFuture} whose result is generated from a combination
   * of input futures.
   *
   * <p>See {@link #whenAllComplete} and {@link #whenAllSucceed} for how to instantiate this class.
   *
   * <p>Example:
   *
   * <pre>{@code

		return "", &Error{ErrInvalidRepeatSize, before[:len(before)-len(after)]}
	}

	return after, nil
}

// repeatIsValid reports whether the repetition re is valid.
// Valid means that the combination of the top-level repetition
// and any inner repetitions does not exceed n copies of the
// innermost thing.
// This function rewalks the regexp tree and is called for every repetition,

	MaxPathLen int
	// MaxPathLenZero indicates that BasicConstraintsValid==true
	// and MaxPathLen==0 should be interpreted as an actual
	// maximum path length of zero. Otherwise, that combination is
	// interpreted as MaxPathLen not being set.
	MaxPathLenZero bool

	SubjectKeyId   []byte
	AuthorityKeyId []byte

	// RFC 5280, 4.2.2.1 (Authority Information Access)
	OCSPServer            []string

	// amd64, addresses are sign-extended beyond heapAddrBits. On
	// other arches, they are zero-extended.
	//
	// On most 64-bit platforms, we limit this to 48 bits based on a
	// combination of hardware and OS limitations.
	//
	// amd64 hardware limits addresses to 48 bits, sign-extended
	// to 64 bits. Addresses where the top 16 bits are not either
	// all 0 or all 1 are "non-canonical" and invalid. Because of

				//
				// Modules named "std" outside of GOROOT/src do not receive this special
				// treatment, so it is possible to run 'go test .' in other GOROOTs to
				// test individual packages using a combination of the modified package
				// and the ordinary standard library.
				// (See https://golang.org/issue/30756.)
				mainModules.pathPrefix[m] = ""
			}
		}

		if modFiles[i] != nil {

The implementation is currently limited to serializable classes that
either implement the `java.io.Externalizable` interface, or implement the `java.io.Serializable` interface and define one of the following combination of methods:

- a `writeObject` method combined with a `readObject` method to control exactly which information to store;

	//
	// Second, we compute a hash of the values of the
	// environment variables and the content of the files
	// listed in the log from the previous run.
	// Then we look up test output using a combination of
	// the hash from the first part (testID) and the hash of the
	// test inputs (testInputsID).
	//
	// In order to store a new test result, we must redo the

//	    t.Run("A=2", func(t *testing.T) { ... })
//	    t.Run("B=1", func(t *testing.T) { ... })
//	    // <tear-down code>
//	}
//
// Each subtest and sub-benchmark has a unique name: the combination of the name
// of the top-level test and the sequence of names passed to Run, separated by
// slashes, with an optional trailing sequence number for disambiguation.
//

type Method struct {
	// Name is the method name.
	Name string

	// PkgPath is the package path that qualifies a lower case (unexported)
	// method name. It is empty for upper case (exported) method names.
	// The combination of PkgPath and Name uniquely identifies a method
	// in a method set.
	// See https://golang.org/ref/spec#Uniqueness_of_identifiers
	PkgPath string

	Type  Type  // method type