本文整理汇总了C#中P6any.Isa方法的典型用法代码示例。如果您正苦于以下问题：C# P6any.Isa方法的具体用法？C# P6any.Isa怎么用？C# P6any.Isa使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类P6any的用法示例。
在下文中一共展示了P6any.Isa方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: get_count
public static int get_count(P6any fcni)
{
if (!fcni.Isa(Kernel.CodeMO))
return 1; // can't introspect fake subs (?)
return get_count((SubInfo) fcni.GetSlot("info"));
}示例2: cb_init_slave
// Better, but still fudgy. Relies too much on path structure.
public static void cb_init_slave(Variable cb, P6any cmd_obj_dir, Variable unit,
Variable staticSub, Variable type, Variable param, Variable value) {
if (Downcaller.responder != null) return;
Downcaller.UnitP = unit.Fetch();
Downcaller.StaticSubP = staticSub.Fetch();
Downcaller.TypeP = type.Fetch();
Downcaller.ParamP = param.Fetch();
Downcaller.ValueP = value.Fetch();
string[] obj_dirs =
!cmd_obj_dir.IsDefined() ? new string[0] :
cmd_obj_dir.Isa(cmd_obj_dir.mo.setting.StrMO) ?
new string[] { cmd_obj_dir.mo.mro_raw_Str.Get(cmd_obj_dir) } :
Builtins.UnboxLoS(Kernel.NewRWListVar(cmd_obj_dir)) ;
if (obj_dirs.Length == 0) {
obj_dirs = new string[2];
obj_dirs[0] = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, Path.Combine("..", "obj"));
obj_dirs[1] = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "NieczaModuleCache");
}
for (int i = 0; i < obj_dirs.Length; i++) {
Directory.CreateDirectory(obj_dirs[i]); // mkdir -p
obj_dirs[i] = Path.GetFullPath(obj_dirs[i]);
}
Downcaller.obj_dirs = obj_dirs;
Downcaller.upcall_cb = cb;
Downcaller.responder = (IDictionary) new Niecza.CLRBackend.DowncallReceiver();
}示例3: arity
public static Variable arity(P6any fcni)
{
if (!fcni.Isa(Kernel.CodeMO))
return MakeInt(1); // can't introspect fake subs (?)
SubInfo si = (SubInfo) fcni.GetSlot("info");
if (si.sig == null)
return MakeInt(1);
int arity = 0;
foreach (Parameter p in si.sig.parms) {
int fl = p.flags;
if ((fl & (Parameter.SLURPY_CAP | Parameter.SLURPY_POS |
Parameter.SLURPY_PCL | Parameter.SLURPY_NAM |
Parameter.OPTIONAL | Parameter.DEFOUTER |
Parameter.HASDEFAULT)) != 0)
continue;
if ((fl & Parameter.POSITIONAL) == 0) continue;
arity++;
}
return MakeInt(arity);
}示例4: arity
public static Variable arity(Constants c, P6any fcni)
{
if (!fcni.Isa(c.setting.CodeMO))
return c.setting.MakeInt(1); // can't introspect fake subs (?)
SubInfo si = (SubInfo) Kernel.GetInfo(fcni);
if (si.sig == null)
return c.setting.MakeInt(1);
return c.setting.MakeInt(sig_arity(si.sig));
}示例5: get_count
public static int get_count(P6any fcni)
{
if (!fcni.Isa(fcni.mo.setting.CodeMO))
return 1; // can't introspect fake subs (?)
return sig_count(Kernel.GetInfo(fcni).sig);
}示例6: get_count
public static int get_count(P6any fcni)
{
if (!fcni.Isa(Kernel.CodeMO))
return 1; // can't introspect fake subs (?)
SubInfo si = (SubInfo) fcni.GetSlot("info");
int[] sig = si.sig_i;
if (sig == null)
return 1;
int arity = 0;
for (int i = 0; i < sig.Length; i += SubInfo.SIG_I_RECORD) {
int fl = sig[i + SubInfo.SIG_I_FLAGS];
if ((fl & (SubInfo.SIG_F_SLURPY_CAP | SubInfo.SIG_F_SLURPY_POS |
SubInfo.SIG_F_SLURPY_PCL)) != 0)
return int.MaxValue;
if ((fl & SubInfo.SIG_F_POSITIONAL) == 0) continue;
arity++;
}
return arity;
}示例7: arity
public static Variable arity(P6any fcni)
{
if (!fcni.Isa(Kernel.CodeMO))
return MakeInt(1); // can't introspect fake subs (?)
SubInfo si = (SubInfo) fcni.GetSlot("info");
int[] sig = si.sig_i;
if (sig == null)
return MakeInt(1);
int arity = 0;
for (int i = 0; i < sig.Length; i += SubInfo.SIG_I_RECORD) {
int fl = sig[i + SubInfo.SIG_I_FLAGS];
if ((fl & (SubInfo.SIG_F_SLURPY_CAP | SubInfo.SIG_F_SLURPY_POS |
SubInfo.SIG_F_SLURPY_PCL | SubInfo.SIG_F_SLURPY_NAM |
SubInfo.SIG_F_OPTIONAL | SubInfo.SIG_F_DEFOUTER |
SubInfo.SIG_F_HASDEFAULT)) != 0)
continue;
if ((fl & SubInfo.SIG_F_POSITIONAL) == 0) continue;
arity++;
}
return MakeInt(arity);
}