addContextSpecificData method
Context Specific Data
context specific d ata is list type. u can add more than one item.
id
id is "01" to "99"
Implementation
addContextSpecificData({String? id, String? value}) {
if (id != null && value != null) {
if (int.parse(id) <
int.parse(UnreservedTemplateID.contextSpecificDataStart) ||
int.parse(id) >
int.parse(UnreservedTemplateID.contextSpecificDataEnd)) {
// this.value = this.value.copyWith(contextSpecificData: []);
throw InvalidId(title: "ContextSpecificData");
}
if (this.value.contextSpecificData != null) {
this.value.contextSpecificData?.add(setTLV(value, id));
} else {
List<TLVModel> tlv = [];
tlv.add(setTLV(value, id));
this.value = this.value.copyWith(contextSpecificData: tlv);
}
}
}