FaceLicense.getLicenseFileSerial Method

Module: FaceLicense

Definition

Retrieves the serial number of the previously loaded license.

Python

@staticmethod
get_license_file_serial() -> str

Returns

str

The license serial number.

Exceptions

FaceException

An error has occurred during Face Library execution.

Dart

static String getLicenseFileSerial()

Returns

String

The license serial number.

Exceptions

FaceException

An error has occurred during Face Library execution.

C#

public static string GetLicenseFileSerial()

Returns

string

The license serial number.

Exceptions

FaceException

An error has occurred during Face Library execution.

Java

public static String getLicenseFileSerial() throws FaceException

Returns

String

The license serial number.

Exceptions

FaceException

An error has occurred during Face Library execution.

Swift

public static func getLicenseFileSerial() throws -> String

Returns

String

The license serial number.

Exceptions

FaceException

An error has occurred during Face Library execution.

C

int id3FaceLicense_GetLicenseFileSerial (
    char * licenseFileSerial,
    int * licenseFileSerialSize)

Parameters

licenseFileSerial char *

out The license serial number.

licenseFileSerialSize int *

in Size of the ‘licenseFileSerial’ buffer. Receives the minimum required buffer size to hold the ‘licenseFileSerial’ string if the given one is too small (including the terminating NULL character), otherwise receives the number of characters in ‘licenseFileSerial’ (excluding terminating NULL character).

Returns

int

An error code.

See id3FaceError file for the list of possible error codes.