internal static ArgumentSyntax DecorateWithModifiers(this ArgumentSyntax @this,
IParameterSymbol parameterSymbol)
{
switch (parameterSymbol.RefKind)
{
case RefKind.None:
break;
case RefKind.Ref:
@this =
@this.WithRefKindKeyword(
SyntaxKind.RefKeyword.BuildToken(Array.Empty <SyntaxTrivia>(), new[] { Space }));
break;
case RefKind.Out:
@this =
@this.WithRefKindKeyword(
SyntaxKind.OutKeyword.BuildToken(Array.Empty <SyntaxTrivia>(), new[] { Space }));
break;
case RefKind.In:
break;
default:
throw new ArgumentOutOfRangeException();
}
return(@this);
}
internal ArgumentSyntax GetParameter(string paramName, bool withModifiers)
{
ArgumentSyntax param = null;
if (Type.IsDefault)
{
param = SyntaxFactory.Argument(
SyntaxFactory.IdentifierName(paramName));
}
else
{
param = SyntaxFactory.Argument(
SyntaxFactory.MemberAccessExpression(
SyntaxKind.SimpleMemberAccessExpression,
SyntaxFactory.IdentifierName(paramName),
SyntaxFactory.IdentifierName("Object")));
}
if (withModifiers && Modifiers.Length != 0)
{
param = param.WithRefKindKeyword(
SyntaxFactory.ParseToken(Modifiers[0]));
}
return(param);
}
