public ProxyTypeDefinition GetTypeDefinition(Type type, Type targetType, ProxyGeneratorOptions options)
{
if (type is null)
{
throw new ArgumentNullException(nameof(type));
}
lock (locker)
{
ProxyTypeDefinition typeDefinition = typeDefinitions.GetByType(type, targetType, options);
if (typeDefinition != null)
{
return(typeDefinition);
}
if (type.IsInterface)
{
typeDefinition = new InterfaceProxyDefinition(this, type, targetType, options);
}
else
{
typeDefinition = new ClassProxyDefinition(this, type, targetType, options);
}
SetMixinDefinitions(typeDefinition, options);
typeDefinitions.Add(typeDefinition);
return(typeDefinition);
}
}
public MixinDefinition(ModuleDefinition moduleDefinition, ProxyTypeDefinition proxyTypeDefinition, object mixinInstance)
: base(moduleDefinition, mixinInstance.GetType(), mixinInstance.GetType())
{
if (proxyTypeDefinition is null)
{
throw new ArgumentNullException(nameof(proxyTypeDefinition));
}
this.proxyTypeDefinition = proxyTypeDefinition;
this.mixinInstance = mixinInstance;
}
private void SetMixinDefinitions(ProxyTypeDefinition typeDefinition, ProxyGeneratorOptions options)
{
if (options != null)
{
int length = options.MixinInstances.Count;
MixinDefinition[] mixinDefinitions = new MixinDefinition[length];
for (int i = 0; i < length; i++)
{
var mixinInstance = options.MixinInstances[i];
mixinDefinitions[i] = new MixinDefinition(this, typeDefinition, mixinInstance);
}
typeDefinition.MixinDefinitions = mixinDefinitions;
}
else
{
typeDefinition.MixinDefinitions = new MixinDefinition[0];
}
}