#[non_exhaustive]pub struct PollForTaskInput {
pub worker_group: Option<String>,
pub hostname: Option<String>,
pub instance_identity: Option<InstanceIdentity>,
}Expand description
Contains the parameters for PollForTask.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.worker_group: Option<String>The type of task the task runner is configured to accept and process. The worker group is set as a field on objects in the pipeline when they are created. You can only specify a single value for workerGroup in the call to PollForTask. There are no wildcard values permitted in workerGroup; the string must be an exact, case-sensitive, match.
hostname: Option<String>The public DNS name of the calling task runner.
instance_identity: Option<InstanceIdentity>Identity information for the EC2 instance that is hosting the task runner. You can get this value from the instance using http://169.254.169.254/latest/meta-data/instance-id. For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User Guide. Passing in this value proves that your task runner is running on an EC2 instance, and ensures the proper AWS Data Pipeline service charges are applied to your pipeline.
Implementations§
Source§impl PollForTaskInput
impl PollForTaskInput
Sourcepub fn worker_group(&self) -> Option<&str>
pub fn worker_group(&self) -> Option<&str>
The type of task the task runner is configured to accept and process. The worker group is set as a field on objects in the pipeline when they are created. You can only specify a single value for workerGroup in the call to PollForTask. There are no wildcard values permitted in workerGroup; the string must be an exact, case-sensitive, match.
Sourcepub fn instance_identity(&self) -> Option<&InstanceIdentity>
pub fn instance_identity(&self) -> Option<&InstanceIdentity>
Identity information for the EC2 instance that is hosting the task runner. You can get this value from the instance using http://169.254.169.254/latest/meta-data/instance-id. For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User Guide. Passing in this value proves that your task runner is running on an EC2 instance, and ensures the proper AWS Data Pipeline service charges are applied to your pipeline.
Source§impl PollForTaskInput
impl PollForTaskInput
Sourcepub fn builder() -> PollForTaskInputBuilder
pub fn builder() -> PollForTaskInputBuilder
Creates a new builder-style object to manufacture PollForTaskInput.
Trait Implementations§
Source§impl Clone for PollForTaskInput
impl Clone for PollForTaskInput
Source§fn clone(&self) -> PollForTaskInput
fn clone(&self) -> PollForTaskInput
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for PollForTaskInput
impl Debug for PollForTaskInput
Source§impl PartialEq for PollForTaskInput
impl PartialEq for PollForTaskInput
impl StructuralPartialEq for PollForTaskInput
Auto Trait Implementations§
impl Freeze for PollForTaskInput
impl RefUnwindSafe for PollForTaskInput
impl Send for PollForTaskInput
impl Sync for PollForTaskInput
impl Unpin for PollForTaskInput
impl UnwindSafe for PollForTaskInput
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