if (Character.isDigit( hostname.charAt( i )) == false) {
                return false;
            }
        }
        return true;
    }

    /**
     * Lookup <tt>hostname</tt> and return it's <tt>UniAddress</tt>. If the
     * <tt>possibleNTDomainOrWorkgroup</tt> parameter is <tt>true</tt> an
     * addtional name query will be performed to locate a master browser.
     */

        .setHeader("Location", "http://www.fakeurl:" + server.port)
        .build(),
    )
    server.enqueue(MockResponse())
    val dns = FakeDns()
    dns["fakeurl"] = client.dns.lookup(server.hostName)
    dns["www.fakeurl"] = client.dns.lookup(server.hostName)
    client =
      client.newBuilder()
        .dns(dns)
        .build()
    val call =
      client.newCall(
        Request.Builder()

                    dots++;
                    i++;
                }
            }
        }

        return false;
    }

    /**
     * Perform DNS SRV lookup on successively shorter suffixes of name
     * and return successful suffix or throw an UnknownHostException.
     * import javax.naming.*;
     * import javax.naming.directory.*;

	// Any metadata set during InitMultipartUpload, including encryption headers.
	UserDefined map[string]string

	// ChecksumAlgorithm if set
	ChecksumAlgorithm string
}

// Lookup - returns if uploadID is valid
func (lm ListMultipartsInfo) Lookup(uploadID string) bool {
	for _, upload := range lm.Uploads {
		if upload.UploadID == uploadID {
			return true
		}
	}
	return false
}

         * be cached and cause other types to fail even though they may
         * not be the authority for the name. For example, if a WINS lookup
         * for FOO fails and caches unknownAddress for FOO, a subsequent
         * lookup for FOO using BCAST should not fail because of that
         * name cached from WINS.
         *
         * So, here we apply the source addresses hashCode to each name to

		}
		if e == "/" {
			return nil, config.ErrInvalidCompressionIncludesValue(nil).Msg("extension/mime-type cannot be '/'")
		}
	}
	return includes, nil
}

// LookupConfig - lookup compression config.
func LookupConfig(kvs config.KVS) (Config, error) {
	var err error
	cfg := Config{}
	if err = config.CheckValidKeys(config.CompressionSubSys, kvs, DefaultKVS); err != nil {
		return cfg, err
	}

// Map from op name to a `GradientFunctionFactory`.
class GradientRegistry {
 public:
  absl::Status Register(const string& op,
                        GradientFunctionFactory gradient_function_factory);
  absl::Status Lookup(
      const ForwardOperation& op,
      std::unique_ptr<GradientFunction>* gradient_function) const;

 private:
  absl::flat_hash_map<string, GradientFunctionFactory> registry_;
};

			}
		}
	}
}

func lookupStyle(s string) miniogo.BucketLookupType {
	var lookup miniogo.BucketLookupType
	switch s {
	case "on":
		lookup = miniogo.BucketLookupPath
	case "off":
		lookup = miniogo.BucketLookupDNS
	default:
		lookup = miniogo.BucketLookupAuto

	}
	return lookup
}

// BatchJobPrefix - to support prefix field yaml unmarshalling with string or slice of strings

 * This leads to a second side effect in that any @Inject request for just ModelProcessor in
 * the same injector is immediately matched to this explicit binding, which means extensions
 * cannot override this binding. This is because the lookup is always short-circuited in this
 * specific situation (plain @Inject request, and plain explicit binding for the same type.)
 *
 * The simplest solution is to use a custom @Named here so it isn't bound under the plain key.

		return -1, fmt.Errorf("minimum bitrot cycle is %d month(s)", minimumBitrotCycleInMonths)
	}

	return time.Duration(months) * 30 * 24 * time.Hour, nil
}

// LookupConfig - lookup config and override with valid environment settings if any.
func LookupConfig(kvs config.KVS) (cfg Config, err error) {
	if err = config.CheckValidKeys(config.HealSubSys, kvs, DefaultKVS); err != nil {
		return cfg, err
	}