this.elements = null;
    incrementModCount();
    return newDelegate;
  }

  @VisibleForTesting
  boolean isUsingHashFloodingResistance() {
    return delegateOrNull() != null;
  }

  /** Stores the hash table mask as the number of bits needed to represent an index. */
  private void setHashTableMask(int mask) {
    int hashTableBits = Integer.SIZE - Integer.numberOfLeadingZeros(mask);
    metadata =

        // Don't want the artifact's version in here, as this is stored in the directory above that
        return null;
    }

    @Override
    public Object getKey() {
        return "artifact " + artifact.getGroupId() + ":" + artifact.getArtifactId();
    }

    @Override
    public boolean isSnapshot() {
        // Don't consider the artifact's version in here, as this is stored in the directory above that
        return false;
    }

  MapsImplEnum mapsImpl;

  /**
   * A map of contents pre-created before experiment starts to only measure map creation cost. The
   * implementation for the creation of contents is independent and could be different from that of
   * the map under test.
   */
  Map<Element, Element> contents;

  /** Map pre-created before experiment starts to only measure iteration cost during experiment. */
  Map<Element, Element> map;

     */
    public OptionalEntity<Role> getRole(final String id) {
        return roleBhv.selectByPK(id);
    }

    /**
     * Stores a role.
     * @param role The role to store.
     */
    public void store(final Role role) {
        ComponentUtil.getLdapManager().insert(role);

        roleBhv.insertOrUpdate(role, op -> {
            op.setRefreshPolicy(Constants.TRUE);

import java.util.Objects;

import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.dict.DictionaryItem;

/**
 * Represents an item in a stemmer override dictionary.
 * This class stores a mapping from an input word to its corresponding
 * output stem. It also tracks updated values for the item.
 */
public class StemmerOverrideItem extends DictionaryItem {
    /** The original input word. */

		cpuStealVal := math.Round(ts.Steal/tot*100*100) / 100
		m.Set(sysCPUSteal, cpuStealVal)
	}

	// metrics-resource.go runs a job to collect resource metrics including their Avg values and
	// stores them in resourceMetricsMap. We can use it to get the Avg values of CPU idle and IOWait.
	cpuResourceMetrics, found := resourceMetricsMap[cpuSubsystem]
	if found {

        return boostDocumentRuleBhv.selectByPK(id);
    }

    /**
     * Stores (inserts or updates) a boost document rule.
     * @param boostDocumentRule The boost document rule to store.
     */
    public void store(final BoostDocumentRule boostDocumentRule) {

        boostDocumentRuleBhv.insertOrUpdate(boostDocumentRule, op -> op.setRefreshPolicy(Constants.TRUE));

     */
    public OptionalEntity<PathMapping> getPathMapping(final String id) {
        return pathMappingBhv.selectByPK(id);
    }

    /**
     * Stores a path mapping.
     *
     * @param pathMapping the path mapping to store
     */
    public void store(final PathMapping pathMapping) {

        pathMappingBhv.insertOrUpdate(pathMapping, op -> {
            op.setRefreshPolicy(Constants.TRUE);
        });

And be compatible with all of them at the same time.

///

Create a utility function to hash a password coming from the user.

And another utility to verify if a received password matches the hash stored.

And another one to authenticate and return a user.

{* ../../docs_src/security/tutorial004_an_py310.py hl[8,49,51,58:59,62:63,72:79] *}

///

## Pydantic Models for Forms { #pydantic-models-for-forms }

You just need to declare a **Pydantic model** with the fields you want to receive as **form fields**, and then declare the parameter as `Form`:

{* ../../docs_src/request_form_models/tutorial001_an_py310.py hl[9:11,15] *}

**FastAPI** will **extract** the data for **each field** from the **form data** in the request and give you the Pydantic model you defined.