type Dir struct {
	dir, local, upload, debug, modefile string
}

// NewDir creates a new Dir encapsulating paths in the given dir.
//
// NewDir does not create any new directories or files--it merely encapsulates
// the telemetry directory layout.
func NewDir(dir string) Dir {
	return Dir{
		dir:      dir,
		local:    filepath.Join(dir, "local"),
		upload:   filepath.Join(dir, "upload"),

== Convention Plugins

Convention plugins are a way to encapsulate and reuse common build logic in Gradle.
They allow you to define a set of conventions for a project, and then apply those conventions to other projects or modules.

// stored in node attribute `kXlaInferredShapesAttrName`.
//
// We have to perform shape inference before encapsulation because after
// encapsulation, some nodes will be encapsulated into function call, and shape
// inference does not handle function call at the moment.
Status PerformStaticShapeInferenceBeforeEncapsulation(Graph* g);

import org.gradle.api.tasks.compile.JavaCompile;
import org.gradle.internal.component.external.model.ImmutableCapabilities;

import javax.annotation.Nullable;

/**
 * A Jvm Feature wraps a source set to encapsulate the logic and domain objects required to
 * implement a feature of a JVM component. Features are used to model constructs like
 * production libraries, test suites, test fixtures, applications, etc. While features are not

                // Write the license and the source code to the file
                file.text = licenseText + '\n' + content
            }
        }
    }
}
----
=====

The `LicenseTask` class encapsulates the task action logic and declares any inputs and outputs the task expects.

The task action is annotated with `@TaskAction`.
Inside, the logic first finds a file called "license.txt".

// license that can be found in the LICENSE file.

package pods

import (
	"cmp"
	"fmt"
	"internal/coverage"
	"os"
	"path/filepath"
	"regexp"
	"slices"
	"strconv"
	"strings"
)

// Pod encapsulates a set of files emitted during the executions of a
// coverage-instrumented binary. Each pod contains a single meta-data
// file, and then 0 or more counter data files that refer to that

    fun systemPropertiesCleared() = mode.toTrackingMode().systemPropertiesCleared()

    private
    inner class ModeHolder {
        // ModeHolder encapsulates concurrent mode updates.
        private
        var mode: TrackerMode = Initial()

        private
        inline fun <T : TrackerMode> setMode(transition: (TrackerMode) -> T): T {
            synchronized(this) {

	// maps function to index in slice above (index acts as function ID)
	funcTable map[fnfile]uint32

	// A table storing coverage counts for each coverable unit.
	unitTable map[extcu]uint32
}

// extcu encapsulates a coverable unit within some function.
type extcu struct {
	fnfid uint32 // index into p.funcs slice
	coverage.CoverableUnit
}

// fnfile is a function-name/file-name tuple.
type fnfile struct {
	file  string