internal
val JApiCompatibility.jApiClass: JApiClass
    get() = when (this) {
        is JApiClass -> this
        is JApiField -> this.getjApiClass()
        is JApiBehavior -> this.getjApiClass()
        else -> error("Unsupported japicmp member type '${this::class}'")
    }


internal
val JApiClass.isKotlin: Boolean
    get() = newClass.orElse(null)?.isKotlin ?: false


internal
val JApiClass.simpleName: String

            if (lrm != null && lrm.getRepository().getBasedir().equals(new File(repository.getBasedir()))) {
                return session;
            }
        } else {
            session = new DefaultRepositorySystemSession();
        }

        final LocalRepositoryManager llrm = new LegacyLocalRepositoryManager(repository);

	return Pair[T1, T2]{f1: v1, f2: v2}
}

func (p Pair[X1, _]) First() X1 {
	return p.f1
}

func (p Pair[_, X2]) Second() X2 {
	return p.f2
}

// Deprecated: Use something else.
func Clone[S ~[]T, T any](s S) S {
	return append(S(nil), s...)

		copy(copiedHaving, v.Having)
		groupBy.Having = append(copiedHaving, groupBy.Having...)
	}
	clause.Expression = groupBy

	if len(groupBy.Columns) == 0 {
		clause.Name = ""
	} else {
		clause.Name = groupBy.Name()
	}

                    } else {
                        String idName = result.group(2);
                        if (idName.isEmpty()) {
                            errorsForFile.add(new Error(lineNumber, line, "Missing section reference for link to " + fileName));
                        } else {
                            if (!fileContainsText(referencedFile, "[[" + idName + "]]")) {

			sourceFailed = true
		} else if srcSize != srcCtnt.Size {
			fmt.Printf("unreadable on source - size differs upon read: %s\n", srcCtnt.Key)
			sourceFailed = true
		}
	}()
	go func() {
		defer wg.Done()
		tgtSize, err := io.Copy(tgtSha256, tobj)
		if err != nil {
			fmt.Printf("unreadable on target: %s (%s)\n", tgtCtnt.Key, err)
			targetFailed = true
		} else if tgtSize != tgtCtnt.Size {

	var hsp madmin.HealStopSuccess
	he, exists := ahs.getHealSequence(path)
	if !exists {
		hsp = madmin.HealStopSuccess{
			ClientToken: "unknown",
			StartTime:   UTCNow(),
		}
	} else {
		clientToken := he.clientToken
		if globalIsDistErasure {
			clientToken = fmt.Sprintf("%s%s%d", he.clientToken, getKeySeparator(), GetProxyEndpointLocalIndex(globalProxyEndpoints))
		}

                res = builder.build(path.toFile(), req);
            } else if (request.getSource().isPresent()) {
                Source source = request.getSource().get();
                ModelSource2 modelSource = new SourceWrapper(source);
                res = builder.build(modelSource, req);
            } else {
                throw new IllegalArgumentException("Invalid request");
            }

				if len(db.Statement.Selects) > 0 {
					selects := make([]string, 0, len(db.Statement.Selects))
					for _, s := range db.Statement.Selects {
						if s == clause.Associations {
							selects = append(selects, s)
						} else if columnPrefix := column + "."; strings.HasPrefix(s, columnPrefix) {
							selects = append(selects, strings.TrimPrefix(s, columnPrefix))
						}
					}

					if len(selects) > 0 {
						tx = tx.Select(selects)

				// subsequently removed. These are already
				// acknowledged by being in the file
				// "api/except.txt". No need to print them out
				// here.
			} else if portRemoved(feature) {
				// okay.
			} else if featureSet[featureWithoutContext(feature)] {
				// okay.
			} else {
				fmt.Fprintf(w, "-%s\n", feature)
				ok = false // broke compatibility
			}