Struct aws_sdk_dynamodb::model::stream_specification::Builder
source · [−]#[non_exhaustive]pub struct Builder { /* private fields */ }
Expand description
A builder for StreamSpecification
Implementations
Indicates whether DynamoDB Streams is enabled (true) or disabled (false) on the table.
Indicates whether DynamoDB Streams is enabled (true) or disabled (false) on the table.
When an item in the table is modified, StreamViewType
determines what information is written to the stream for this table. Valid values for StreamViewType
are:
-
KEYS_ONLY
- Only the key attributes of the modified item are written to the stream. -
NEW_IMAGE
- The entire item, as it appears after it was modified, is written to the stream. -
OLD_IMAGE
- The entire item, as it appeared before it was modified, is written to the stream. -
NEW_AND_OLD_IMAGES
- Both the new and the old item images of the item are written to the stream.
When an item in the table is modified, StreamViewType
determines what information is written to the stream for this table. Valid values for StreamViewType
are:
-
KEYS_ONLY
- Only the key attributes of the modified item are written to the stream. -
NEW_IMAGE
- The entire item, as it appears after it was modified, is written to the stream. -
OLD_IMAGE
- The entire item, as it appeared before it was modified, is written to the stream. -
NEW_AND_OLD_IMAGES
- Both the new and the old item images of the item are written to the stream.
Consumes the builder and constructs a StreamSpecification
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Builder
impl UnwindSafe for Builder
Blanket Implementations
Mutably borrows from an owned value. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more