internal static Type /*!*/ GetOrCreateType(Type /*!*/ baseType, IList <Type /*!*/> /*!*/ interfaces, bool noOverrides)
{
Assert.NotNull(baseType);
Assert.NotNull(interfaces);
ITypeFeature[] features;
if (interfaces.Count == 0)
{
features = _defaultFeatures;
}
else
{
features = new ITypeFeature[] {
RubyTypeFeature.Instance,
InterfaceImplFeature.Create(interfaces)
};
}
noOverrides |= typeof(IRubyType).IsAssignableFrom(baseType);
TypeDescription typeInfo = new TypeDescription(baseType, features, noOverrides);
Type type = _newTypes.GetOrCreateValue(typeInfo,
() => {
if (TypeImplementsFeatures(baseType, features))
{
return(baseType);
}
return(CreateType(typeInfo));
});
Debug.Assert(typeof(IRubyObject).IsAssignableFrom(type));
return(type);
}
public override bool Equals(object obj)
{
InterfaceImplFeature other = obj as InterfaceImplFeature;
if (other == null)
{
return(false);
}
if (_interfaces.Length != other._interfaces.Length)
{
return(false);
}
for (int i = 0; i < _interfaces.Length; i++)
{
if (!_interfaces[i].Equals(other._interfaces[i]))
{
return(false);
}
}
return(true);
}
