WildCardEvent = framework.ClusterEvent{Resource: framework.WildCard, ActionType: framework.All, Label: "WildCardEvent"}
	// UnschedulableTimeout is the event when a pod stays in unschedulable for longer than timeout.
	UnschedulableTimeout = framework.ClusterEvent{Resource: framework.WildCard, ActionType: framework.All, Label: "UnschedulableTimeout"}

	verbose bool
	// selectResources constrains the list of resources to compare to only the ones in this list, ignoring all others.
	// The format of each list item is :: and the items are comma separated. The * character represents wildcard selection.
	// e.g.
	// Deployment:istio-system:* - compare all deployments in istio-system namespace
	// Service:*:istio-pilot - compare Services called "istio-pilot" in all namespaces.
	selectResources string

	ServerFirst bool

	// InstanceIP determines if echo will listen on the instance IP; otherwise, it will listen on wildcard
	InstanceIP bool

	// LocalhostIP determines if echo will listen on the localhost IP; otherwise, it will listen on wildcard
	LocalhostIP bool
}

// IsWorkloadOnly returns true if there is no service port specified for this Port.
func (p Port) IsWorkloadOnly() bool {

stdout '^example.net/a v0.1.0 '
stdout '^example.net/b v0.1.0 '
! stdout '^example.net/c '


# TODO(bcmills): This property does not yet hold for modules added for
# missing packages when the newly-added module matches a wildcard.

cp go.mod.orig go.mod

go get -u example.net/a@v0.1.0 example.net/b/...@v0.1.0
go list -m all
stdout '^example.net/a v0.1.0 '
stdout '^example.net/b v0.1.0 '

stderr '^go: example.net/pkgadded@v1.1.0 conflicts with example.net/pkgadded/subpkg/...@upgrade \(v1.2.0\)$'
! stderr 'matched no packages'
cmp go.mod.orig go.mod


# A wildcard pattern should match the pattern with that path.

go get example.net/pkgadded/...@v1.0.0
go list -m all
stdout '^example.net/pkgadded v1.0.0'
cp go.mod.orig go.mod

					mod = module.Version{Path: f[1], Version: f[2]}
					f = f[3:]
				} else if f[2] == "=>" {
					// A wildcard replacement found in the main module's go.mod file.
					mod = module.Version{Path: f[1]}
					f = f[2:]
				} else {
					// Not a version or a wildcard replacement.
					// We don't know how to interpret this module line, so ignore it.
					mod = module.Version{}
					continue
				}

type sockaddr interface {
	Addr

	// family returns the platform-dependent address family
	// identifier.
	family() int

	// isWildcard reports whether the address is a wildcard
	// address.
	isWildcard() bool

	// sockaddr returns the address converted into a syscall
	// sockaddr type that implements syscall.Sockaddr
	// interface. It returns a nil interface when the address is
	// nil.

											},
										},
									},
								},
							},
						},
					},
				},
			},
		}
	}

	testCases := []struct {
		name string
		want string
	}{
		{
			name: "wildcard",
			want: ".+",
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			want := getWant(tc.want)

	return newOption("localhost", value)
}

func AdditionalLocalhost(value LocalhostValue) Instance {
	return newOption("additional_localhost", value)
}

func Wildcard(value WildcardValue) Instance {
	return newOption("wildcard", value)
}

func AdditionalWildCard(value WildcardValue) Instance {
	return newOption("additional_wildcard", value)
}

func DualStack(value bool) Instance {

// Addrs returns a list of interface addresses.
//
// The provided af must be an address family and name must be a data
// link name. The zero value of af or name means a wildcard.
func Addrs(af int, name string) ([]Addr, error) {
	eps, err := newEndpoints(af)
	if len(eps) == 0 {
		return nil, err
	}
	defer func() {
		for _, ep := range eps {
			ep.close()
		}
	}()