public override bool ResolveReferencedTypes(ASTNode node, Scope scope, ErrorReporter reporter)
{
if (ResolutionStatus != TypeResolutionStatus.NotResolved)
{
return(ResolutionStatus == TypeResolutionStatus.OK);
}
ResolutionStatus = TypeResolutionStatus.Resolving;
TargetType = scope.ResolveType(_targetTypeName);
if (reporter.Assert(node, !ReferenceEquals(TargetType, null), "Unknown type in the current context: {0}", _targetTypeName))
{
if (TargetType.ResolutionStatus == TypeResolutionStatus.NotResolved)
{
TargetType.ResolveReferencedTypes(node, scope, reporter);
}
switch (TargetType.ResolutionStatus)
{
case TypeResolutionStatus.Resolving:
case TypeResolutionStatus.Error:
ResolutionStatus = TypeResolutionStatus.Error;
return(false);
case TypeResolutionStatus.OK:
TargetType = (TargetType is AliasTypeInfo) ? ((AliasTypeInfo)TargetType).TargetType : TargetType;
break;
default:
throw new ArgumentOutOfRangeException();
}
ResolutionStatus = TypeResolutionStatus.OK;
return(true);
}
return(false);
}
