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Type definitions#

Index > DynamoDBStreams > Type definitions

Auto-generated documentation for DynamoDBStreams type annotations stubs module types-boto3-dynamodbstreams.

AttributeValueTypeDef#

# AttributeValueTypeDef definition

class AttributeValueTypeDef(TypedDict):
    S: NotRequired[str],
    N: NotRequired[str],
    B: NotRequired[bytes],
    SS: NotRequired[list[str]],
    NS: NotRequired[list[str]],
    BS: NotRequired[list[bytes]],
    M: NotRequired[dict[str, dict[str, Any]]],
    L: NotRequired[list[dict[str, Any]]],
    NULL: NotRequired[bool],
    BOOL: NotRequired[bool],

DescribeStreamInputRequestTypeDef#

# DescribeStreamInputRequestTypeDef definition

class DescribeStreamInputRequestTypeDef(TypedDict):
    StreamArn: str,
    Limit: NotRequired[int],
    ExclusiveStartShardId: NotRequired[str],

ResponseMetadataTypeDef#

# ResponseMetadataTypeDef definition

class ResponseMetadataTypeDef(TypedDict):
    RequestId: str,
    HTTPStatusCode: int,
    HTTPHeaders: dict[str, str],
    RetryAttempts: int,
    HostId: NotRequired[str],

GetRecordsInputRequestTypeDef#

# GetRecordsInputRequestTypeDef definition

class GetRecordsInputRequestTypeDef(TypedDict):
    ShardIterator: str,
    Limit: NotRequired[int],

GetShardIteratorInputRequestTypeDef#

# GetShardIteratorInputRequestTypeDef definition

class GetShardIteratorInputRequestTypeDef(TypedDict):
    StreamArn: str,
    ShardId: str,
    ShardIteratorType: ShardIteratorTypeType,  # (1)
    SequenceNumber: NotRequired[str],
  1. See ShardIteratorTypeType

IdentityTypeDef#

# IdentityTypeDef definition

class IdentityTypeDef(TypedDict):
    PrincipalId: NotRequired[str],
    Type: NotRequired[str],

KeySchemaElementTypeDef#

# KeySchemaElementTypeDef definition

class KeySchemaElementTypeDef(TypedDict):
    AttributeName: str,
    KeyType: KeyTypeType,  # (1)
  1. See KeyTypeType

ListStreamsInputRequestTypeDef#

# ListStreamsInputRequestTypeDef definition

class ListStreamsInputRequestTypeDef(TypedDict):
    TableName: NotRequired[str],
    Limit: NotRequired[int],
    ExclusiveStartStreamArn: NotRequired[str],

StreamTypeDef#

# StreamTypeDef definition

class StreamTypeDef(TypedDict):
    StreamArn: NotRequired[str],
    TableName: NotRequired[str],
    StreamLabel: NotRequired[str],

SequenceNumberRangeTypeDef#

# SequenceNumberRangeTypeDef definition

class SequenceNumberRangeTypeDef(TypedDict):
    StartingSequenceNumber: NotRequired[str],
    EndingSequenceNumber: NotRequired[str],

StreamRecordTypeDef#

# StreamRecordTypeDef definition

class StreamRecordTypeDef(TypedDict):
    ApproximateCreationDateTime: NotRequired[datetime],
    Keys: NotRequired[dict[str, AttributeValueTypeDef]],  # (1)
    NewImage: NotRequired[dict[str, AttributeValueTypeDef]],  # (1)
    OldImage: NotRequired[dict[str, AttributeValueTypeDef]],  # (1)
    SequenceNumber: NotRequired[str],
    SizeBytes: NotRequired[int],
    StreamViewType: NotRequired[StreamViewTypeType],  # (4)
  1. See AttributeValueTypeDef
  2. See AttributeValueTypeDef
  3. See AttributeValueTypeDef
  4. See StreamViewTypeType

GetShardIteratorOutputTypeDef#

# GetShardIteratorOutputTypeDef definition

class GetShardIteratorOutputTypeDef(TypedDict):
    ShardIterator: str,
    ResponseMetadata: ResponseMetadataTypeDef,  # (1)
  1. See ResponseMetadataTypeDef

ListStreamsOutputTypeDef#

# ListStreamsOutputTypeDef definition

class ListStreamsOutputTypeDef(TypedDict):
    Streams: list[StreamTypeDef],  # (1)
    LastEvaluatedStreamArn: str,
    ResponseMetadata: ResponseMetadataTypeDef,  # (2)
  1. See StreamTypeDef
  2. See ResponseMetadataTypeDef

ShardTypeDef#

# ShardTypeDef definition

class ShardTypeDef(TypedDict):
    ShardId: NotRequired[str],
    SequenceNumberRange: NotRequired[SequenceNumberRangeTypeDef],  # (1)
    ParentShardId: NotRequired[str],
  1. See SequenceNumberRangeTypeDef

RecordTypeDef#

# RecordTypeDef definition

class RecordTypeDef(TypedDict):
    eventID: NotRequired[str],
    eventName: NotRequired[OperationTypeType],  # (1)
    eventVersion: NotRequired[str],
    eventSource: NotRequired[str],
    awsRegion: NotRequired[str],
    dynamodb: NotRequired[StreamRecordTypeDef],  # (2)
    userIdentity: NotRequired[IdentityTypeDef],  # (3)
  1. See OperationTypeType
  2. See StreamRecordTypeDef
  3. See IdentityTypeDef

StreamDescriptionTypeDef#

# StreamDescriptionTypeDef definition

class StreamDescriptionTypeDef(TypedDict):
    StreamArn: NotRequired[str],
    StreamLabel: NotRequired[str],
    StreamStatus: NotRequired[StreamStatusType],  # (1)
    StreamViewType: NotRequired[StreamViewTypeType],  # (2)
    CreationRequestDateTime: NotRequired[datetime],
    TableName: NotRequired[str],
    KeySchema: NotRequired[list[KeySchemaElementTypeDef]],  # (3)
    Shards: NotRequired[list[ShardTypeDef]],  # (4)
    LastEvaluatedShardId: NotRequired[str],
  1. See StreamStatusType
  2. See StreamViewTypeType
  3. See KeySchemaElementTypeDef
  4. See ShardTypeDef

GetRecordsOutputTypeDef#

# GetRecordsOutputTypeDef definition

class GetRecordsOutputTypeDef(TypedDict):
    Records: list[RecordTypeDef],  # (1)
    NextShardIterator: str,
    ResponseMetadata: ResponseMetadataTypeDef,  # (2)
  1. See RecordTypeDef
  2. See ResponseMetadataTypeDef

DescribeStreamOutputTypeDef#

# DescribeStreamOutputTypeDef definition

class DescribeStreamOutputTypeDef(TypedDict):
    StreamDescription: StreamDescriptionTypeDef,  # (1)
    ResponseMetadata: ResponseMetadataTypeDef,  # (2)
  1. See StreamDescriptionTypeDef
  2. See ResponseMetadataTypeDef