Method AddInterfaceToClass

sdk/angelscript/source/as_builder.cpp:3081–3121

}

void asCBuilder::AddInterfaceToClass(sClassDeclaration *decl, asCScriptNode *errNode, asCObjectType *intfType)
{
	// A shared type may only implement from shared interfaces
	if( decl->typeInfo->IsShared() && !intfType->IsShared() )
	{
		asCString msg;
		msg.Format(TXT_SHARED_CANNOT_IMPLEMENT_NON_SHARED_s, intfType->name.AddressOf());
		WriteError(msg, decl->script, errNode);
		return;
	}

	if( decl->isExistingShared )
	{
		// If the class is an existing shared class, then just check if the
		// interface exists in the original declaration too
		if( !decl->typeInfo->Implements(intfType) )
		{
			asCString str;
			str.Format(TXT_SHARED_s_DOESNT_MATCH_ORIGINAL, decl->typeInfo->GetName());
			WriteError(str, decl->script, errNode);
			return;
		}
	}
	else
	{
		// If the interface is already in the class then don't add it again
		if( decl->typeInfo->Implements(intfType) )
			return;

		// Add the interface to the class
		CastToObjectType(decl->typeInfo)->interfaces.PushLast(intfType);

		// Add the inherited interfaces too
		// For interfaces this will be done outside to handle out-of-order declarations
		if( !CastToObjectType(decl->typeInfo)->IsInterface() )
		{
			for( asUINT n = 0; n < intfType->interfaces.GetLength(); n++ )
				AddInterfaceToClass(decl, errNode, intfType->interfaces[n]);
		}
	}
}

void asCBuilder::CompileInterfaces()
{