Struct SetTopicAttributesInput 

pub struct SetTopicAttributesInput {
    pub attribute_name: String,
    pub attribute_value: Option<String>,
    pub topic_arn: String,
}

Input for SetTopicAttributes action.

Fields

attribute_name: String

A map of attributes with their corresponding values.

The following lists the names, descriptions, and values of the special request parameters that the SetTopicAttributes action uses:

• DeliveryPolicy – The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints.

• DisplayName – The display name to use for a topic with SMS subscriptions.

• Policy – The policy that defines who can access your topic. By default, only the topic owner can publish or subscribe to the topic.

The following attribute applies only to server-side-encryption:

• KmsMasterKeyId – The ID of an AWS-managed customer master key (CMK) for Amazon SNS or a custom CMK. For more information, see Key Terms. For more examples, see KeyId in the AWS Key Management Service API Reference.

The following attribute applies only to FIFO topics:

• ContentBasedDeduplication – Enables content-based deduplication. Amazon SNS uses a SHA-256 hash to generate the MessageDeduplicationId using the body of the message (but not the attributes of the message).

• When ContentBasedDeduplication is in effect, messages with identical content sent within the deduplication interval are treated as duplicates and only one copy of the message is delivered.

• If the queue has ContentBasedDeduplication set, your MessageDeduplicationId overrides the generated one.

attribute_value: Option<String>

The new value for the attribute.

topic_arn: String

The ARN of the topic to modify.

Trait Implementations

impl Clone for SetTopicAttributesInput

fn clone(&self) -> SetTopicAttributesInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SetTopicAttributesInput

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

Formats the value using the given formatter.

impl Default for SetTopicAttributesInput

fn default() -> SetTopicAttributesInput

Returns the “default value” for a type.

impl PartialEq for SetTopicAttributesInput

fn eq(&self, other: &SetTopicAttributesInput) -> 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 StructuralPartialEq for SetTopicAttributesInput