public RedirectionAst _VisitRedirection(RedirectionAst redirectionAst)
{
var @switch = new Dictionary <Type, Func <RedirectionAst, RedirectionAst> > {
{ typeof(FileRedirectionAst), (r) => { return((RedirectionAst)VisitFileRedirection(r as FileRedirectionAst)); } },
{ typeof(MergingRedirectionAst), (r) => { return((RedirectionAst)VisitMergingRedirection(r as MergingRedirectionAst)); } }
};
return(@switch[redirectionAst.GetType()](redirectionAst));
}
private static CommandRedirection GetCommandRedirection(RedirectionAst redirectionAst, System.Management.Automation.ExecutionContext context)
{
FileRedirectionAst ast = redirectionAst as FileRedirectionAst;
if (ast != null)
{
object obj2 = Compiler.GetExpressionValue(ast.Location, context, (IList)null);
return(new FileRedirection(ast.FromStream, ast.Append, obj2.ToString()));
}
MergingRedirectionAst ast2 = (MergingRedirectionAst)redirectionAst;
return(new MergingRedirection(ast2.FromStream, ast2.ToStream));
}
