public void Clone(out IEnumExplorerCommand copy)
{
EnumExplorerCommandImpl copyImpl = new EnumExplorerCommandImpl(this.commands);
copyImpl.index = this.index;
copy = copyImpl;
}
int IExplorerCommand.EnumSubCommands(out IEnumExplorerCommand?commandEnum)
{
const int S_OK = 0, S_FALSE = 1;
IEnumerable <ExplorerCommandBase>?subcommands = this.SubCommands;
if (subcommands != null && subcommands.Any())
{
commandEnum = new EnumExplorerCommandImpl(subcommands);
return(S_OK);
}
else
{
commandEnum = null;
return(S_FALSE);
}
}
