C++ Attributes: in

Specifies IDL 'in' attribute

Syntax

[
    define_attribute = "in",
    invalid_attributes = "retval",
    help_string = "Specifies IDL 'in' attribute",
    usage = eIDLModuleUsage | eInterfaceMethodUsage | eInterfaceParameterUsage,
    group = eIDLGroup,
    shipping = "true"
];