Struct aws_sdk_kinesis::input::UpdateShardCountInput

#[non_exhaustive]
pub struct UpdateShardCountInput {
    pub stream_name: Option<String>,
    pub target_shard_count: Option<i32>,
    pub scaling_type: Option<ScalingType>,
}

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.

stream_name: Option<String>

The name of the stream.

target_shard_count: Option<i32>

The new number of shards. This value has the following default limits. By default, you cannot do the following:

• Set this value to more than double your current shard count for a stream.

• Set this value below half your current shard count for a stream.

• Set this value to more than 500 shards in a stream (the default limit for shard count per stream is 500 per account per region), unless you request a limit increase.

• Scale a stream with more than 500 shards down unless you set this value to less than 500 shards.

scaling_type: Option<ScalingType>

The scaling type. Uniform scaling creates shards of equal size.

Implementations

impl UpdateShardCountInput

pub async fn make_operation(
    &self,
    _config: &Config
) -> Result<Operation<UpdateShardCount, AwsErrorRetryPolicy>, BuildError>

Consumes the builder and constructs an Operation<UpdateShardCount>

pub fn builder() -> Builder

Creates a new builder-style object to manufacture UpdateShardCountInput

impl UpdateShardCountInput

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

The name of the stream.

pub fn target_shard_count(&self) -> Option<i32>

The new number of shards. This value has the following default limits. By default, you cannot do the following:

• Set this value to more than double your current shard count for a stream.

• Set this value below half your current shard count for a stream.

• Set this value to more than 500 shards in a stream (the default limit for shard count per stream is 500 per account per region), unless you request a limit increase.

• Scale a stream with more than 500 shards down unless you set this value to less than 500 shards.

pub fn scaling_type(&self) -> Option<&ScalingType>

The scaling type. Uniform scaling creates shards of equal size.

Trait Implementations

impl Clone for UpdateShardCountInput

fn clone(&self) -> UpdateShardCountInput

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateShardCountInput

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

Formats the value using the given formatter.

impl PartialEq<UpdateShardCountInput> for UpdateShardCountInput

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

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

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

This method tests for !=.

impl StructuralPartialEq for UpdateShardCountInput