Struct aws_sdk_emr::types::EbsBlockDevice

#[non_exhaustive]
pub struct EbsBlockDevice {
    pub volume_specification: Option<VolumeSpecification>,
    pub device: Option<String>,
}

Configuration of requested EBS block device associated with the instance group.

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.

volume_specification: Option<VolumeSpecification>

EBS volume specifications such as volume type, IOPS, size (GiB) and throughput (MiB/s) that are requested for the EBS volume attached to an Amazon EC2 instance in the cluster.

device: Option<String>

The device name that is exposed to the instance, such as /dev/sdh.

Implementations

impl EbsBlockDevice

pub fn volume_specification(&self) -> Option<&VolumeSpecification>

EBS volume specifications such as volume type, IOPS, size (GiB) and throughput (MiB/s) that are requested for the EBS volume attached to an Amazon EC2 instance in the cluster.

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

The device name that is exposed to the instance, such as /dev/sdh.

impl EbsBlockDevice

pub fn builder() -> EbsBlockDeviceBuilder

Creates a new builder-style object to manufacture EbsBlockDevice.

Trait Implementations

impl Clone for EbsBlockDevice

fn clone(&self) -> EbsBlockDevice

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EbsBlockDevice

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

Formats the value using the given formatter.

impl PartialEq for EbsBlockDevice

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

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

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

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

impl StructuralPartialEq for EbsBlockDevice