public void AddAtomic(DcAtomicField field)
{
// Copy our keywords from our first field
if (_fields.Count == 0)
{
KeywordList = new DcKeywordList(field.KeywordList);
}
_fields.Add(field);
NumNestedFields = _fields.Count;
if (HasFixedByteSize)
{
HasFixedByteSize = field.HasFixedByteSize;
FixedByteSize += field.FixedByteSize;
}
if (HasFixedStructure)
{
HasFixedStructure = field.HasFixedStructure;
}
if (!HasRangeLimits)
{
HasRangeLimits = field.HasRangeLimits;
}
if (!HasDefaultValue)
{
HasDefaultValue = field.HasDefaultValue;
}
DefaultValueStale = true;
}
public override void EnterAtomic_field(DcParser.Atomic_fieldContext context)
{
var field = new DcAtomicField(context.name.Text, _currentClass, false);
// Read keywords
ReadKeywordsIntoList(context.keywords, field.KeywordList);
var hasDefaultValue = false;
// Read each parameter
var parameters = context.parameters;
while (parameters != null)
{
var parameter = BuildDcParameterFromContext(parameters.p);
hasDefaultValue = parameter.HasDefaultValue;
field.AddElement(parameter);
parameters = parameters.next;
}
if (hasDefaultValue)
{
var bw = new SpanBufferWriter(stackalloc byte[512]);
foreach (var element in field.Elements)
{
bw.WriteBytes(element.DefaultValue.Span);
}
field.DefaultValue = bw.Data.ToArray();
field.HasDefaultValue = true;
}
if (!_currentClass.AddField(field))
{
throw new Exception($"Failed to add field {context.name.Text} to class {_currentClass.Name}");
}
}
