#endif

// Defines some utility macros.

// The GNU compiler emits a warning if nested "if" statements are followed by
// an "else" statement and braces are not used to explicitly disambiguate the
// "else" binding.  This leads to problems with code like:
//
//   if (gate)
//     ASSERT_*(condition) << "Some message";
//
// The "switch (0) case 0:" idiom is used to suppress this.

 private:
  mutex mu_;
  absl::flat_hash_map<uint64, int64> sequence_numbers_;
};

// Get a monotonic sequence numbers for a graph identified by its `fingerprint`.
// The sequence number is necessary to disambiguate clusters extracted from the
// same graph and when duplicate graphs exist within the same process.
int64_t GetNextClusterSequenceNumber(uint64 fingerprint) {

#endif

// Defines some utility macros.

// The GNU compiler emits a warning if nested "if" statements are followed by
// an "else" statement and braces are not used to explicitly disambiguate the
// "else" binding.  This leads to problems with code like:
//
//   if (gate)
//     ASSERT_*(condition) << "Some message";
//
// The "switch (0) case 0:" idiom is used to suppress this.

	if proxy != nil && proxy.SidecarScope != nil {
		return proxy.SidecarScope.servicesByHostname[hostname]
	}

	// SidecarScope shouldn't be null here. If it is, we can't disambiguate the hostname to use for a namespace,
	// so the selection must be undefined.
	for _, service := range ps.ServiceIndex.HostnameAndNamespace[hostname] {
		return service
	}

	// No service found
	return nil

func (rst *rustState) identifier() (int64, string) {
	dis := rst.disambiguator()
	ident, _ := rst.undisambiguatedIdentifier()
	return dis, ident
}

// disambiguator parses an optional:
//
//	<disambiguator> = "s" <base-62-number>
func (rst *rustState) disambiguator() int64 {
	if len(rst.str) == 0 || rst.str[0] != 's' {
		return 0
	}
	rst.advance(1)
	return rst.base62Number() + 1
}

import kotlin.test.Test
import kotlin.test.assertEquals


object LambdaOverloadResolutionTest {
    @Test
    fun `functions with and without lambda get disambiguated at runtime`() {
        val schema = schemaFromTypes(MyTopLevelReceiver::class, listOf(MyTopLevelReceiver::class, AddedObject::class))

        val code = """
            addSomething(1) { }
            addSomething(2)

        schema.attribute(additional).with {
            compatibilityRules.add(CompatibilityRule)
            disambiguationRules.add(DisambiguationRule)
        }
    }

    def "when precedence is known, disambiguates by ordered elimination"() {
        def candidate1 = candidate("best", "best", "best")
        def candidate2 = candidate("best", "best", "compatible")
        def candidate3 = candidate("best", "compatible", "compatible")

import kotlin.test.Test
import kotlin.test.assertEquals


object OverloadResolutionTest {
    @Test
    fun `function overloads with and without configure lambda are disambiguated`() {
        val schema = schemaFromTypes(MyTopLevelReceiver::class, listOf(MyTopLevelReceiver::class))

        val code = """
            addSomething(1)
            addSomething(1) { }
        """.trimIndent()

				// variable name to the locally scoped expression value.
				"self.self == 201",
				// CEL macro and function names do not need to be escaped because the parser can disambiguate them from the function and
				// macro identifiers.
				"self.getDate == 202",
				"self.all == 203",
				"self.size == '204'",
				// _ is not escaped
				"self._true == 301",

					Protocol: v1.ProtocolUDP,
				},
				{
					Name:     "dns-tcp",
					Port:     53,
					Protocol: v1.ProtocolTCP,
					// We use TargetPort on TCP but not UDP/SCTP to
					// help disambiguate the output.
					TargetPort: intstr.FromInt32(5353),
				},
				{
					Name:     "dns-sctp",
					Port:     53,
					Protocol: v1.ProtocolSCTP,
				},
			}
		}),
	)