def _set_mtu(self, v, load=False):
if hasattr(v, "<STR_LIT>"):<EOL><INDENT>v = v._utype(v)<EOL><DEDENT>try:<EOL><INDENT>t = YANGDynClass(v,base=RestrictedClassType(base_type=RestrictedClassType(base_type=long, restriction_dict={'<STR_LIT>': ['<STR_LIT>']}, int_size=<NUM_LIT:32>), restriction_dict={'<STR_LIT>': [u'<STR_LIT>']}), default=RestrictedClassType(base_type=long, restriction_dict={'<STR_LIT>': ['<STR_LIT>']}, int_size=<NUM_LIT:32>)(<NUM_LIT>), is_leaf=True, yang_name="<STR_LIT>", rest_name="<STR_LIT>", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=False, namespace='<STR_LIT>', defining_module='<STR_LIT>', yang_type='<STR_LIT>', is_config=True)<EOL><DEDENT>except (TypeError, ValueError):<EOL><INDENT>raise ValueError({<EOL>'<STR_LIT>': """<STR_LIT>""",<EOL>'<STR_LIT>': "<STR_LIT>",<EOL>'<STR_LIT>': """<STR_LIT>""",<EOL>})<EOL><DEDENT>self.__mtu = t<EOL>if hasattr(self, '<STR_LIT>'):<EOL><INDENT>self._set()<EOL><DEDENT>
Setter method for mtu, mapped from YANG variable /brocade_interface_ext_rpc/get_interface_detail/output/interface/mtu (interface:mtu-type)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_mtu is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_mtu() directly.

    YANG Description: The size of the largest packet which can be 
sent/received on the interface, specified in 
octets. For interfaces that are used for
transmitting network datagrams, this is the
size of the largest network datagram that can 
be sent on the interface.