test.TestWatch(
		validNewVolumeAttributesClass("foo"),
		// matching labels
		[]labels.Set{},
		// not matching labels
		[]labels.Set{
			{"foo": "bar"},
		},
		// matching fields
		[]fields.Set{
			{"metadata.name": "foo"},
		},
		// not matching fields
		[]fields.Set{
			{"metadata.name": "bar"},
		},
	)

   > Failed to calculate the value of task ':compileJava' property 'javaCompiler'.
      > Cannot find a Java installation on your machine matching this tasks requirements: {languageVersion=11, vendor=matching('customString'), implementation=vendor-specific} for %OS% on %ARCH%.

        list.matching { it != "b" }.lastIndexOf("c") == 1
        list.matching { it != "b" }.lastIndexOf("b") == -1
        list.matching { it != "b" }.lastIndexOf("z") == -1
    }

    def "can get ListIterator over filtered elements"() {
        given:
        list.addAll(["a", "b", "c"])

        when:
        def iter = list.matching { it != "b" }.listIterator()

        then:

        return true;
    }

    @Override
    public FileTree matching(Closure filterConfigClosure) {
        return this;
    }

    @Override
    public FileTree matching(Action<? super PatternFilterable> filterConfigAction) {
        return this;
    }

    @Override
    public FileTreeInternal matching(PatternFilterable patterns) {
        return this;
    }

    @Override

type GlobFS interface {
	FS

	// Glob returns the names of all files matching pattern,
	// providing an implementation of the top-level
	// Glob function.
	Glob(pattern string) ([]string, error)
}

// Glob returns the names of all files matching pattern or nil
// if there is no matching file. The syntax of patterns is the same
// as in [path.Match]. The pattern may describe hierarchical names such as

                    throw new IllegalStateException("Enabling file system watching via --watch-fs (or via the " + StartParameterBuildOptions.WatchFileSystemOption.GRADLE_PROPERTY + " property) with --project-cache-dir also specified is not supported; remove either option to fix this problem");
                case DEFAULT:
                    LOGGER.info("File system watching is disabled because --project-cache-dir is specified");

                "matcher_tree": {
                  "input": {
                    "name": "ip",
                    "typed_config": {
                      "@type": "type.googleapis.com/envoy.extensions.matching.common_inputs.network.v3.DestinationIPInput"
                    }
                  },
                  "custom_match": {
                    "name": "ip",
                    "typed_config": {

import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

/**
 * A {@link ArtifactVariantSelector} that uses attribute matching to select a matching set of artifacts.
 *
 * If no producer variant is compatible with the requested attributes, this selector will attempt to construct a chain of artifact

        e2.message == message
            .replace("tasks that match", "excluded tasks that match")
            .replace("matching tasks", "matching excluded tasks")

        where:
        path        | message
        ""          | "Cannot locate matching tasks for an empty path. The path should include a task name (for example ':help' or 'help')."

import java.util.function.Predicate;

/**
 * A feature of a cache-like storage that provides an ability to invalidate the items matching a predicate.
 * @param <T> the type of the stored items.
 */
public interface ConditionalInvalidation<T> {
    /**
     * Instructs the cache to drop the stored items matching the predicate.
     */
    void invalidateItemsMatching(Predicate<T> predicate);