Method AddInterfaceFromMixinToClass

sdk/angelscript/source/as_builder.cpp:3032–3079

}

void asCBuilder::AddInterfaceFromMixinToClass(sClassDeclaration *decl, asCScriptNode *errNode, sMixinClass *mixin)
{
	// Determine what interfaces that the mixin implements
	asCScriptNode *node = mixin->node;
	asASSERT(node->nodeType == snClass);

	// Skip the name of the mixin
	node = node->firstChild->next;


	while( node && node->nodeType == snIdentifier )
	{
		bool ok = true;
		asSNameSpace *ns;
		asCString name;
		if( GetNamespaceAndNameFromNode(node, mixin->script, mixin->ns, ns, name) < 0 )
			ok = false;
		else
		{
			// Find the object type for the interface
			asCObjectType *objType = GetObjectType(name.AddressOf(), ns);

			// Check that the object type is an interface
			if( objType && objType->IsInterface() )
			{
				// Only add the interface if the class doesn't already implement it
				if( !decl->typeInfo->Implements(objType) )
					AddInterfaceToClass(decl, errNode, objType);
			}
			else
			{
				WriteError(TXT_MIXIN_CLASS_CANNOT_INHERIT, mixin->script, node);
				ok = false;
			}
		}

		if( !ok )
		{
			// Remove this node so the error isn't reported again
			asCScriptNode *delNode = node;
			node = node->prev;
			delNode->DisconnectParent();
			delNode->Destroy(engine);
		}

		node = node->next;
	}
}

void asCBuilder::AddInterfaceToClass(sClassDeclaration *decl, asCScriptNode *errNode, asCObjectType *intfType)
{