public static object __new__(CodeContext context, PythonType type, [NotNull] IReversible o)
{
return(o.__reversed__());
}
public void __init__(PythonType type)
{
__init__(type, null);
}
public static PythonModule /*!*/ __new__(CodeContext /*!*/ context, PythonType /*!*/ cls, [ParamDictionary] IDictionary <object, object> kwDict0, params object[] /*!*/ args\u00F8)
{
return(__new__(context, cls, args\u00F8));
}
public void DeleteCustomMember(CodeContext context, string name)
{
PythonType.DeleteMember(context, this, name);
}
internal override bool TryGetValue(CodeContext context, object instance, PythonType owner, out object value)
{
value = __get__(context, instance, owner);
return(true);
}
internal override bool TryGetValue(CodeContext context, object instance, PythonType owner, out object value)
{
value = instance == null ? (object)this : new Method(this, instance, owner);
return(true);
}
public void SetMember(CodeContext context, string name, object value)
{
PythonType.SetMember(context, this, name, value);
}
internal static ExtensionMethodSet AddExtensions(ExtensionMethodSet extensionMethodSet, object[] extensions)
{
var res = extensionMethodSet;
var newTypes = new HashSet <Type>();
var newAssms = new HashSet <Assembly>();
var newNspaces = new HashSet <NamespaceTracker>();
foreach (object o in extensions)
{
PythonType type = o as PythonType;
if (type != null)
{
if (res._types != null && res._types.Contains(type))
{
continue;
}
newTypes.Add(type.UnderlyingSystemType);
}
Assembly asm = o as Assembly;
if (asm != null)
{
if (res._assemblies != null && res._assemblies.Contains(asm))
{
continue;
}
foreach (var method in ReflectionUtils.GetVisibleExtensionMethods(asm))
{
if (newTypes.Contains(method.DeclaringType) ||
(res._types != null && res._types.Contains(method.DeclaringType)))
{
continue;
}
newTypes.Add(method.DeclaringType);
}
}
NamespaceTracker ns = o as NamespaceTracker;
if (ns != null)
{
if (res._namespaces != null && res._namespaces.Contains(ns))
{
continue;
}
foreach (var packageAsm in ns.PackageAssemblies)
{
foreach (var method in ReflectionUtils.GetVisibleExtensionMethods(packageAsm))
{
if (newTypes.Contains(method.DeclaringType) ||
(res._types != null && res._types.Contains(method.DeclaringType)))
{
continue;
}
newTypes.Add(method.DeclaringType);
}
}
}
}
if (newTypes.Count > 0)
{
if (res._types != null)
{
newTypes.UnionWith(res._types);
}
if (res._namespaces != null)
{
newNspaces.UnionWith(res._namespaces);
}
if (res._assemblies != null)
{
newAssms.UnionWith(res._assemblies);
}
return(new ExtensionMethodSet(newTypes, newNspaces, newAssms));
}
return(res);
}
internal override bool TryGetValue(CodeContext context, object instance, PythonType owner, out object value)
{
owner = CheckGetArgs(context, instance, owner);
value = new Method(_func, owner, DynamicHelpers.GetPythonType(owner));
return(true);
}
public static ExtensionMethodSet AddType(PythonContext context, ExtensionMethodSet /*!*/ existingSet, PythonType /*!*/ type)
{
Assert.NotNull(existingSet, type);
lock (existingSet) {
AssemblyLoadInfo assemblyLoadInfo;
if (existingSet._loadedAssemblies.TryGetValue(type.UnderlyingSystemType.Assembly, out assemblyLoadInfo))
{
if (assemblyLoadInfo.IsFullAssemblyLoaded ||
(assemblyLoadInfo.Types != null && assemblyLoadInfo.Types.Contains(type)) ||
(assemblyLoadInfo.Namespaces != null && assemblyLoadInfo.Namespaces.Contains(type.UnderlyingSystemType.Namespace)))
{
// type is already in this set.
return(existingSet);
}
}
var dict = NewInfoOrCopy(existingSet);
if (!dict.TryGetValue(type.UnderlyingSystemType.Assembly, out assemblyLoadInfo))
{
dict[type.UnderlyingSystemType.Assembly] = assemblyLoadInfo = new AssemblyLoadInfo(type.UnderlyingSystemType.Assembly);
}
if (assemblyLoadInfo.Types == null)
{
assemblyLoadInfo.Types = new HashSet <PythonType>();
}
assemblyLoadInfo.Types.Add(type);
return(context.UniqifyExtensions(new ExtensionMethodSet(dict)));
}
}
public override ICollection <MemberDoc> GetMembers(object value)
{
List <MemberDoc> res = new List <MemberDoc>();
PythonModule mod = value as PythonModule;
if (mod != null)
{
foreach (var kvp in mod.__dict__)
{
AddMember(res, kvp, false);
}
return(res);
}
NamespaceTracker ns = value as NamespaceTracker;
if (ns != null)
{
foreach (var v in ns)
{
AddMember(
res,
new KeyValuePair <object, object>(
v.Key,
Importer.MemberTrackerToPython(_context.SharedClsContext, v.Value)
),
false
);
}
}
else
{
PythonType pt = value as PythonType;
if (pt != null)
{
foreach (PythonType type in pt.ResolutionOrder)
{
foreach (var member in type.GetMemberDictionary(_context.SharedContext))
{
AddMember(res, member, true);
}
}
}
else
{
pt = DynamicHelpers.GetPythonType(value);
foreach (var member in pt.GetMemberDictionary(_context.SharedContext))
{
AddMember(res, member, true);
}
}
IPythonObject ipo = value as IPythonObject;
if (ipo != null && ipo.Dict != null)
{
foreach (var member in ipo.Dict)
{
AddMember(res, member, false);
}
}
}
return(res.ToArray());
}
public static object __new__(CodeContext context, [NotNull] PythonType cls, [NotNull] string @string)
{
throw PythonOps.TypeError("string argument without an encoding");
}
public static object fromkeys(CodeContext context, PythonType cls, object seq)
{
return(fromkeys(context, cls, seq, null));
}
private static object fromkeysAny(CodeContext /*!*/ context, PythonType cls, object o, object value)
{
PythonDictionary pyDict;
object dict;
if (cls == TypeCache.Dict)
{
string str;
ICollection ic = o as ICollection;
// creating our own dict, try and get the ideal size and add w/o locks
if (ic != null)
{
pyDict = new PythonDictionary(new CommonDictionaryStorage(ic.Count));
}
else if ((str = o as string) != null)
{
pyDict = new PythonDictionary(str.Length);
}
else
{
pyDict = new PythonDictionary();
}
IEnumerator i = PythonOps.GetEnumerator(o);
while (i.MoveNext())
{
pyDict._storage.AddNoLock(i.Current, value);
}
return(pyDict);
}
else
{
// call the user type constructor
dict = MakeDict(context, cls);
pyDict = dict as PythonDictionary;
}
if (pyDict != null)
{
// then store all the keys with their associated value
IEnumerator i = PythonOps.GetEnumerator(o);
while (i.MoveNext())
{
pyDict[i.Current] = value;
}
}
else
{
// slow path, cls.__new__ returned a user defined dictionary instead of a PythonDictionary.
PythonContext pc = PythonContext.GetContext(context);
IEnumerator i = PythonOps.GetEnumerator(o);
while (i.MoveNext())
{
pc.SetIndex(dict, i.Current, value);
}
}
return(dict);
}
