Struct rusoto_kinesis::StartingPosition

pub struct StartingPosition {
    pub sequence_number: Option<String>,
    pub timestamp: Option<f64>,
    pub type_: String,
}

Fields

sequence_number: Option<String>

The sequence number of the data record in the shard from which to start streaming. To specify a sequence number, set StartingPosition to AT_SEQUENCE_NUMBER or AFTER_SEQUENCE_NUMBER.

timestamp: Option<f64>

The time stamp of the data record from which to start reading. To specify a time stamp, set StartingPosition to Type AT_TIMESTAMP. A time stamp is the Unix epoch date with precision in milliseconds. For example, 2016-04-04T19:58:46.480-00:00 or 1459799926.480. If a record with this exact time stamp does not exist, records will be streamed from the next (later) record. If the time stamp is older than the current trim horizon, records will be streamed from the oldest untrimmed data record (TRIM_HORIZON).

type_: String

You can set the starting position to one of the following values:

AT_SEQUENCE_NUMBER: Start streaming from the position denoted by the sequence number specified in the SequenceNumber field.

AFTER_SEQUENCE_NUMBER: Start streaming right after the position denoted by the sequence number specified in the SequenceNumber field.

AT_TIMESTAMP: Start streaming from the position denoted by the time stamp specified in the Timestamp field.

TRIM_HORIZON: Start streaming at the last untrimmed record in the shard, which is the oldest data record in the shard.

LATEST: Start streaming just after the most recent record in the shard, so that you always read the most recent data in the shard.

Trait Implementations

impl Clone for StartingPosition

pub fn clone(&self) -> StartingPosition

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StartingPosition

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StartingPosition

pub fn default() -> StartingPosition

Returns the "default value" for a type.

impl PartialEq<StartingPosition> for StartingPosition

pub fn eq(&self, other: &StartingPosition) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &StartingPosition) -> bool

This method tests for !=.

impl Serialize for StartingPosition

pub fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StartingPosition