Struct aws_sdk_dynamodb::model::StreamSpecification
source · [−]#[non_exhaustive]pub struct StreamSpecification {
pub stream_enabled: Option<bool>,
pub stream_view_type: Option<StreamViewType>,
}
Expand description
Represents the DynamoDB Streams configuration for a table in DynamoDB.
Fields (Non-exhaustive)
This struct is marked as non-exhaustive
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.stream_enabled: Option<bool>
Indicates whether DynamoDB Streams is enabled (true) or disabled (false) on the table.
stream_view_type: Option<StreamViewType>
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.
Implementations
sourceimpl StreamSpecification
impl StreamSpecification
sourcepub fn stream_enabled(&self) -> Option<bool>
pub fn stream_enabled(&self) -> Option<bool>
Indicates whether DynamoDB Streams is enabled (true) or disabled (false) on the table.
sourcepub fn stream_view_type(&self) -> Option<&StreamViewType>
pub fn stream_view_type(&self) -> Option<&StreamViewType>
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.
sourceimpl StreamSpecification
impl StreamSpecification
sourcepub fn builder() -> Builder
pub fn builder() -> Builder
Creates a new builder-style object to manufacture StreamSpecification
Trait Implementations
sourceimpl Clone for StreamSpecification
impl Clone for StreamSpecification
sourcefn clone(&self) -> StreamSpecification
fn clone(&self) -> StreamSpecification
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for StreamSpecification
impl Debug for StreamSpecification
sourceimpl PartialEq<StreamSpecification> for StreamSpecification
impl PartialEq<StreamSpecification> for StreamSpecification
sourcefn eq(&self, other: &StreamSpecification) -> bool
fn eq(&self, other: &StreamSpecification) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &StreamSpecification) -> bool
fn ne(&self, other: &StreamSpecification) -> bool
This method tests for !=
.
impl StructuralPartialEq for StreamSpecification
Auto Trait Implementations
impl RefUnwindSafe for StreamSpecification
impl Send for StreamSpecification
impl Sync for StreamSpecification
impl Unpin for StreamSpecification
impl UnwindSafe for StreamSpecification
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more