isSet method
Check if a field is currently set or unset, using the fieldId
.
Implementation
bool isSet(int fieldID) {
switch (fieldID) {
case IS_DO_BRANCH:
return isSetIs_do_branch();
case CONDITION_NODE_ID:
return isSetCondition_node_id();
default:
throw new ArgumentError("Field $fieldID doesn't exist!");
}
}