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  | 
from .struct import Struct
from .types import Array, Bytes, Int16, Int32, Schema, String
class JoinGroupResponse_v0(Struct):
    API_KEY = 11
    API_VERSION = 0
    SCHEMA = Schema(
        ('error_code', Int16),
        ('generation_id', Int32),
        ('group_protocol', String('utf-8')),
        ('leader_id', String('utf-8')),
        ('member_id', String('utf-8')),
        ('members', Array(
            ('member_id', String('utf-8')),
            ('member_metadata', Bytes)))
    )
class JoinGroupRequest_v0(Struct):
    API_KEY = 11
    API_VERSION = 0
    RESPONSE_TYPE = JoinGroupResponse_v0
    SCHEMA = Schema(
        ('group', String('utf-8')),
        ('session_timeout', Int32),
        ('member_id', String('utf-8')),
        ('protocol_type', String('utf-8')),
        ('group_protocols', Array(
            ('protocol_name', String('utf-8')),
            ('protocol_metadata', Bytes)))
    )
    UNKNOWN_MEMBER_ID = ''
JoinGroupRequest = [JoinGroupRequest_v0]
JoinGroupResponse = [JoinGroupResponse_v0]
class ProtocolMetadata(Struct):
    SCHEMA = Schema(
        ('version', Int16),
        ('subscription', Array(String('utf-8'))), # topics list
        ('user_data', Bytes)
    )
class SyncGroupResponse_v0(Struct):
    API_KEY = 14
    API_VERSION = 0
    SCHEMA = Schema(
        ('error_code', Int16),
        ('member_assignment', Bytes)
    )
class SyncGroupRequest_v0(Struct):
    API_KEY = 14
    API_VERSION = 0
    RESPONSE_TYPE = SyncGroupResponse_v0
    SCHEMA = Schema(
        ('group', String('utf-8')),
        ('generation_id', Int32),
        ('member_id', String('utf-8')),
        ('group_assignment', Array(
            ('member_id', String('utf-8')),
            ('member_metadata', Bytes)))
    )
SyncGroupRequest = [SyncGroupRequest_v0]
SyncGroupResponse = [SyncGroupResponse_v0]
class MemberAssignment(Struct):
    SCHEMA = Schema(
        ('version', Int16),
        ('assignment', Array(
            ('topic', String('utf-8')),
            ('partitions', Array(Int32)))),
        ('user_data', Bytes)
    )
class HeartbeatResponse_v0(Struct):
    API_KEY = 12
    API_VERSION = 0
    SCHEMA = Schema(
        ('error_code', Int16)
    )
class HeartbeatRequest_v0(Struct):
    API_KEY = 12
    API_VERSION = 0
    RESPONSE_TYPE = HeartbeatResponse_v0
    SCHEMA = Schema(
        ('group', String('utf-8')),
        ('generation_id', Int32),
        ('member_id', String('utf-8'))
    )
HeartbeatRequest = [HeartbeatRequest_v0]
HeartbeatResponse = [HeartbeatResponse_v0]
class LeaveGroupResponse_v0(Struct):
    API_KEY = 13
    API_VERSION = 0
    SCHEMA = Schema(
        ('error_code', Int16)
    )
class LeaveGroupRequest_v0(Struct):
    API_KEY = 13
    API_VERSION = 0
    RESPONSE_TYPE = LeaveGroupResponse_v0
    SCHEMA = Schema(
        ('group', String('utf-8')),
        ('member_id', String('utf-8'))
    )
LeaveGroupRequest = [LeaveGroupRequest_v0]
LeaveGroupResponse = [LeaveGroupResponse_v0]
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