[−][src]Struct rusoto_dynamodbstreams::GetShardIteratorInput
Represents the input of a GetShardIterator
operation.
Fields
sequence_number: Option<String>
The sequence number of a stream record in the shard from which to start reading.
shard_id: String
The identifier of the shard. The iterator will be returned for this shard ID.
shard_iterator_type: String
Determines how the shard iterator is used to start reading stream records from the shard:
-
ATSEQUENCENUMBER
- Start reading exactly from the position denoted by a specific sequence number. -
AFTERSEQUENCENUMBER
- Start reading right after the position denoted by a specific sequence number. -
TRIM_HORIZON
- Start reading at the last (untrimmed) stream record, which is the oldest record in the shard. In DynamoDB Streams, there is a 24 hour limit on data retention. Stream records whose age exceeds this limit are subject to removal (trimming) from the stream. -
LATEST
- Start reading just after the most recent stream record in the shard, so that you always read the most recent data in the shard.
stream_arn: String
The Amazon Resource Name (ARN) for the stream.
Trait Implementations
impl Clone for GetShardIteratorInput
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fn clone(&self) -> GetShardIteratorInput
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fn clone_from(&mut self, source: &Self)
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impl Debug for GetShardIteratorInput
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impl Default for GetShardIteratorInput
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fn default() -> GetShardIteratorInput
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impl PartialEq<GetShardIteratorInput> for GetShardIteratorInput
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fn eq(&self, other: &GetShardIteratorInput) -> bool
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fn ne(&self, other: &GetShardIteratorInput) -> bool
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impl Serialize for GetShardIteratorInput
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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl StructuralPartialEq for GetShardIteratorInput
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Auto Trait Implementations
impl RefUnwindSafe for GetShardIteratorInput
impl Send for GetShardIteratorInput
impl Sync for GetShardIteratorInput
impl Unpin for GetShardIteratorInput
impl UnwindSafe for GetShardIteratorInput
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,