DevicesJson.get Method¶

Definition¶

Gets an item of the DevicesJson object.

Python

get(self, key: str) -> str

Parameters

key str

in Unique key of the item to get.

Returns

str

item to get.

Exceptions

DevicesException

An error has occurred during Devices Library execution.

Dart

String get(String? key)

Parameters

key String

in Unique key of the item to get.

Returns

String

item to get.

Exceptions

DevicesException

An error has occurred during Devices Library execution.

public string Get(string key)

Parameters

key string

in Unique key of the item to get.

Returns

string

item to get.

Exceptions

DevicesException

An error has occurred during Devices Library execution.

Java

public String get(String key) throws DevicesException

Parameters

key String

in Unique key of the item to get.

Returns

String

item to get.

Exceptions

DevicesException

An error has occurred during Devices Library execution.

int id3DevicesJson_Get (
    ID3_DEVICES_JSON hDevicesJson,
    const char * key,
    char * item,
    int * itemSize)

Parameters

hDevicesJson ID3_DEVICES_JSON

in Handle to the DevicesJson object.

key const char *

in Unique key of the item to get.

item char *

out item to get.

itemSize int *

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

Returns

int

An error code.

See id3DevicesError file for the list of possible error codes.