public override TDeclarationNode AddParameters <TDeclarationNode>(
TDeclarationNode destination,
IEnumerable <IParameterSymbol> parameters,
CodeGenerationOptions options,
CancellationToken cancellationToken)
{
var currentParameterList = CSharpSyntaxGenerator.GetParameterList(destination);
if (currentParameterList == null)
{
return(destination);
}
var currentParamsCount = currentParameterList.Parameters.Count;
var seenOptional = currentParamsCount > 0 && currentParameterList.Parameters[currentParamsCount - 1].Default != null;
var isFirstParam = currentParamsCount == 0;
var newParams = ArrayBuilder <SyntaxNode> .GetInstance();
foreach (var parameter in parameters)
{
var parameterSyntax = ParameterGenerator.GetParameter(parameter, options, isExplicit: false, isFirstParam: isFirstParam, seenOptional: seenOptional);
isFirstParam = false;
seenOptional = seenOptional || parameterSyntax.Default != null;
newParams.Add(parameterSyntax);
}
var finalMember = CSharpSyntaxGenerator.Instance.AddParameters(destination, newParams.ToImmutableAndFree());
return(Cast <TDeclarationNode>(finalMember));
}
protected override BaseParameterListSyntax TryGetApplicableList(SyntaxNode node) => CSharpSyntaxGenerator.GetParameterList(node);
