Struct GetRecordsOutput

#[non_exhaustive]
pub struct GetRecordsOutput {
    pub change_records: Option<Vec<Record>>,
    pub next_shard_iterator: Option<String>,
    /* private fields */
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

change_records: Option<Vec<Record>>

An array of change data records retrieved from the specified shard. Each record represents a single data modification (insert, update, or delete) to a row in the Amazon Keyspaces table. Records include the primary key columns and information about what data was modified.

next_shard_iterator: Option<String>

The next position in the shard from which to start sequentially reading data records. If null, the shard has been closed and the requested iterator doesn't return any more data.

Implementations

impl GetRecordsOutput

pub fn change_records(&self) -> &[Record]

An array of change data records retrieved from the specified shard. Each record represents a single data modification (insert, update, or delete) to a row in the Amazon Keyspaces table. Records include the primary key columns and information about what data was modified.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .change_records.is_none().

pub fn next_shard_iterator(&self) -> Option<&str>

The next position in the shard from which to start sequentially reading data records. If null, the shard has been closed and the requested iterator doesn't return any more data.

impl GetRecordsOutput

pub fn builder() -> GetRecordsOutputBuilder

Creates a new builder-style object to manufacture GetRecordsOutput.

Trait Implementations

impl Clone for GetRecordsOutput

fn clone(&self) -> GetRecordsOutput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GetRecordsOutput

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

Formats the value using the given formatter.

impl PartialEq for GetRecordsOutput

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RequestId for GetRecordsOutput

fn request_id(&self) -> Option<&str>

Returns the request ID, or None if the service could not be reached.

impl StructuralPartialEq for GetRecordsOutput