new CachingExcludeFactory(// caches the result of optimization operations
                    new DefaultExcludeFactory(), // the end of the chain, mandatory
                    mergeCaches // shares the same caches as the top level one as after reducing we can find already cached merge operations
                )
            )),
            mergeCaches
        )
    );

        def copy = property.shallowCopy()
        property.set(someOtherValue())

        then:
        copy.orNull != property.orNull
        copy.orNull == someValue()
    }

    def "shallow copy shares the type with the property"() {
        given:
        def property = propertyWithValue(someValue())

        expect:
        property.type == property.shallowCopy().type
    }

	r1.AddAttrs(intAttrs(0, nAttrsInline+1)...)
	// Ensure that r1.back's capacity exceeds its length.
	b := make([]Attr, len(r1.back), len(r1.back)+1)
	copy(b, r1.back)
	r1.back = b
	// Make a copy that shares state.
	r2 := r1
	// Adding to both should insert a special Attr in the second.
	r1AttrsBefore := attrsSlice(r1)
	r1.AddAttrs(Int("p", 0))
	r2.AddAttrs(Int("p", 1))

    Allocate futures and promsies for tensorflow tensors.

    $num_futures: The number of futures to be allocated.

    $promises: There are $num_futures promises. promises[i] shares the state with futures[i].
    $futures: There are $num_futures futures. futures[i] shares the state with promises[i].
  }];

  let arguments = (ins
    I32Attr:$num_futures
  );

  let results = (outs
    Variadic<MlrtPromiseType>:$promises,

enum class ScaleConstraintType {
  OutputInputSameScale,
  OutputInputFreeScale,
  CustomScale,
};

// Each kernel signature has its own specification for scales.
struct KernelSpec {
  // Scale constraint
  ScaleConstraintType type;

  // Custom function to derive the scales. Only available when the scale
  // constraint is `CustomScale`.
  ScaleFn scale_fn;
};

class KernelSpecs {
 public:

== Plugin distribution

Plugins are distributed in three ways:

1. **Core plugins** - Gradle develops and maintains a set of <<plugin_reference#plugin_reference,Core Plugins>>.
2. **Community plugins** - Gradle's community shares plugins via the https://plugins.gradle.org[Gradle Plugin Portal].
3. **Local plugins** - Gradle enables users to create custom plugins using link:{javadocPath}/org/gradle/api/Plugin.html[APIs].

== Applying plugins

    this.executorServiceOrNull = executorService
  }

  internal fun enqueue(call: AsyncCall) {
    this.withLock {
      readyAsyncCalls.add(call)

      // Mutate the AsyncCall so that it shares the AtomicInteger of an existing running call to
      // the same host.
      if (!call.call.forWebSocket) {
        val existingCall = findExistingCallWithHost(call.host)

        try ( SmbFile smbFile = new SmbFile("smb://" + getRequiredProperty(TestProperties.TEST_DOMAIN_SHORT), ctx) ) {
            // if domain is resolved through DNS this will be treated as a server and will enumerate shares instead
            Assume.assumeTrue("Not workgroup", SmbConstants.TYPE_WORKGROUP == smbFile.getType());
            try ( CloseableIterator<SmbResource> it = smbFile.children() ) {
                while ( it.hasNext() ) {

    }
    synchronized void insert(String path, DfsReferral dr) {
        int s1, s2;
        String server, share, key;

        if (DISABLED)
            return;

        s1 = path.indexOf('\\', 1);
        s2 = path.indexOf('\\', s1 + 1);
        server = path.substring(1, s1);
        share = path.substring(s1 + 1, s2);

        key = path.substring(0, dr.pathConsumed).toLowerCase();

2. **Community plugins** - Gradle's community shares plugins via the https://plugins.gradle.org[Gradle Plugin Portal].
3. **Custom plugins** - Gradle enables user to create custom plugins using link:{groovyDslPath}/org.gradle.api.tasks.javadoc.Javadoc.html[APIs].

link:../samples/sample_convention_plugins.html[**Convention plugins**] are plugins used to share build logic between subprojects (modules).