// For example:
// s1 = {a1, a2, a3}
// s2 = {a1, a2, a4, a5}
// s1.SymmetricDifference(s2) = {a3, a4, a5}
// s2.SymmetricDifference(s1) = {a3, a4, a5}
func (s1 Set[T]) SymmetricDifference(s2 Set[T]) Set[T] {
	return s1.Difference(s2).Union(s2.Difference(s1))
}

// Union returns a new set which includes items in either s1 or s2.
// For example:
// s1 = {a1, a2}
// s2 = {a3, a4}

func update(d digest, p []byte) digest {
	s1, s2 := uint32(d&0xffff), uint32(d>>16)
	for len(p) > 0 {
		var q []byte
		if len(p) > nmax {
			p, q = p[:nmax], p[nmax:]
		}
		for len(p) >= 4 {
			s1 += uint32(p[0])
			s2 += s1
			s1 += uint32(p[1])
			s2 += s1
			s1 += uint32(p[2])
			s2 += s1
			s1 += uint32(p[3])
			s2 += s1
			p = p[4:]
		}
		for _, x := range p {
			s1 += uint32(x)

		t0 = xk[k+0] ^ te0[uint8(s0>>24)] ^ te1[uint8(s1>>16)] ^ te2[uint8(s2>>8)] ^ te3[uint8(s3)]
		t1 = xk[k+1] ^ te0[uint8(s1>>24)] ^ te1[uint8(s2>>16)] ^ te2[uint8(s3>>8)] ^ te3[uint8(s0)]
		t2 = xk[k+2] ^ te0[uint8(s2>>24)] ^ te1[uint8(s3>>16)] ^ te2[uint8(s0>>8)] ^ te3[uint8(s1)]
		t3 = xk[k+3] ^ te0[uint8(s3>>24)] ^ te1[uint8(s0>>16)] ^ te2[uint8(s1>>8)] ^ te3[uint8(s2)]
		k += 4
		s0, s1, s2, s3 = t0, t1, t2, t3
	}

// compile

// Copyright 2024 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package p

type (
	s  = struct{ f func(s1) }
	s1 = struct{ i I }
)

type I interface {
	S() *s

}

func _[P map[int]int]() {
	type A = P
	var m A
	clear(m) // don't report an error for m
}

type S1 struct {
	x int "S1.x"
}

type S2 struct {
	x int "S2.x"
}

func _[P1 S1, P2 S2]() {
	type A = P1
	var p A
	_ = P2(p) // conversion must be valid
}

func _[P1 S1, P2 S2]() {
	var p P1
	type A = P2
	_ = A(p) // conversion must be valid
}

func _[P int | string]() {

	// http://simul.iro.umontreal.ca/testu01/tu01.html
	t := (*[2]uint32)(unsafe.Pointer(&mp.cheaprand))
	s1, s0 := t[0], t[1]
	s1 ^= s1 << 17
	s1 = s1 ^ s0 ^ s1>>7 ^ s0>>16
	t[0], t[1] = s0, s1
	return s0 + s1
}

// cheaprand64 is a non-cryptographic-quality 63-bit random generator
// suitable for calling at very high frequency (such as during sampling decisions).

    public val expression: KtExpression by validityAsserted(expression)

    /**
     * Whether safe navigation is used on this receiver. For example
     * ```
     * fun test(s1: String?, s2: String) {
     *   s1?.length // explicit receiver `s1` has `isSafeNavigation = true`
     *   s2.length // explicit receiver `s2` has `isSafeNavigation = false`
     * }
     * ```
     */

	MinioEnv   map[string]string
}

// Diff - returns error on first difference found in two configs.
func (s1 *ServerSystemConfig) Diff(s2 *ServerSystemConfig) error {
	ns1 := s1.NEndpoints
	ns2 := s2.NEndpoints
	if ns1 != ns2 {
		return fmt.Errorf("Expected number of endpoints %d, seen %d", ns1, ns2)
	}

	for i, cmdLine := range s1.CmdLines {
		if cmdLine != s2.CmdLines[i] {

// Floating point NaNs are not considered equal.
func Equal[E comparable](s1, s2 []E) bool {
	return slices.Equal(s1, s2)
}

// EqualUnordered reports whether two slices are equal, ignoring order
func EqualUnordered[E comparable](s1, s2 []E) bool {
	if len(s1) != len(s2) {
		return false
	}
	first := make(map[E]struct{}, len(s1))
	for _, c := range s1 {
		first[c] = struct{}{}
	}
	for _, c := range s2 {

    private static class OptionComparator implements Comparator<Option> {
        public int compare(Option opt1, Option opt2) {
            String s1 = opt1.getOpt() != null ? opt1.getOpt() : opt1.getLongOpt();
            String s2 = opt2.getOpt() != null ? opt2.getOpt() : opt2.getLongOpt();
            return s1.compareToIgnoreCase(s2);
        }
    }

    private static class CLIManagerExtension extends CLIManager {