## Technical Details { #technical-details }

The class `BackgroundTasks` comes directly from <a href="https://www.starlette.dev/background/" class="external-link" target="_blank">`starlette.background`</a>.

It is imported/included directly into FastAPI so that you can import it from `fastapi` and avoid accidentally importing the alternative `BackgroundTask` (without the `s` at the end) from `starlette.background`.

## Import `Field` { #import-field }

First, you have to import it:

{* ../../docs_src/body_fields/tutorial001_an_py310.py hl[4] *}


/// warning

Notice that `Field` is imported directly from `pydantic`, not from `fastapi` as are all the rest (`Query`, `Path`, `Body`, etc).

///

## Declare model attributes { #declare-model-attributes }

You can then use `Field` with model attributes:

 * more ACEs are evaluated until all desired access bits (combined)
 * are "allowed". If all of the desired access bits are not "allowed"
 * the then same process is repeated for inherited ACEs.
 * <p>
 * For example, if user <code>WNET\alice</code> tries to open a file
 * with desired access bits <code>0x00000003</code> (<code>FILE_READ_DATA |

                }
            }
        }

        if (trackingFile == null) {
            return; // parent or imported bom ?
        }
        try {
            Files.createDirectories(trackingDir);

            trackingData.add("");
            if (!missing) {
                if (event.getRepository() != null) {

    * This is a breaking change (and only slightly) if you used dependencies with `yield`, used `except` in those dependencies, and didn't raise again.
    * This was reported internally by [@rushilsrivastava](https://github.com/rushilsrivastava) as a memory leak when the server had unhandled exceptions that would produce internal server errors, the memory allocated before that point would not be released.

plugins {
    id("gradlebuild.build-logic.kotlin-dsl-gradle-plugin")
}

description = "Provides plugins to configure quality checks (incubating report, CodeNarc, et al)"

dependencies {
    implementation("gradlebuild:basics")

    implementation(projects.cleanup)
    implementation(projects.documentation)
    implementation(projects.integrationTesting)
    implementation(projects.jvm)
    implementation(projects.performanceTesting)

import java.io.File


/**
 * This [Task][org.gradle.api.Task] checks that the contents of a given accepted API changes files
 * are present in alphabetical order (by type, then member), and throws an exception and reports
 * any changes that are not.
 */
@CacheableTask
abstract class AlphabeticalAcceptedApiChangesTask : AbstractAcceptedApiChangesMaintenanceTask() {

    @TaskAction
    fun execute() {

 */

package gradlebuild.testcleanup.extension

import org.gradle.api.provider.Property


/**
 *  An extension for project build script to configure whether the leftover files should be treated:
 *  report only, or a failure.
 */
interface TestFileCleanUpExtension {
    val reportOnly: Property<Boolean>

func (in *Input) expectText(args ...any) {
	in.Error(append(args, "; got", strconv.Quote(in.Stack.Text()))...)
}

// enabled reports whether the input is enabled by an ifdef, or is at the top level.
func (in *Input) enabled() bool {
	return len(in.ifdefStack) == 0 || in.ifdefStack[len(in.ifdefStack)-1]
}

func (in *Input) expectNewline(directive string) {

// There are some caveats regarding the following:
// 1. object lock config - object lock should have been specified at time of bucket creation. Only default retention settings are imported here.
// 2. Replication config - is omitted from import as remote target credentials are not available from exported data for security reasons.
// 3. lifecycle config - if transition rules are present, tier name needs to have been defined.