TypeDenoter CheckFieldIdentifier(FieldTypeDenoter ast, Identifier identifier)
{
if (ast is MultipleFieldTypeDenoter mft)
{
if (mft.Identifier.Equals(identifier))
{
identifier.Declaration = ast;
return(mft.Type);
}
return(CheckFieldIdentifier(mft.FieldType, identifier));
}
if (ast is SingleFieldTypeDenoter sft)
{
if (sft.Identifier.Equals(identifier))
{
identifier.Declaration = ast;
return(sft.Type);
}
}
return(StandardEnvironment.ErrorType);
}
protected RecordAggregate(SourcePosition position)
: base(position)
{
_type = null;
}
