Struct Topic

pub struct Topic {
    pub ingestion_data_source_settings: Option<IngestionDataSourceSettings>,
    pub kms_key_name: Option<String>,
    pub labels: Option<HashMap<String, String>>,
    pub message_retention_duration: Option<Duration>,
    pub message_storage_policy: Option<MessageStoragePolicy>,
    pub name: Option<String>,
    pub satisfies_pzs: Option<bool>,
    pub schema_settings: Option<SchemaSettings>,
    pub state: Option<String>,
}

A topic resource.

Activities

This type is used in activities, which are methods you may call on this type or where this type is involved in. The list links the activity name, along with information about where it is used (one of request and response).

• topics create projects (request|response)
• topics get projects (response)
• topics patch projects (response)

Fields

ingestion_data_source_settings: Option<IngestionDataSourceSettings>

Optional. Settings for ingestion from a data source into this topic.

kms_key_name: Option<String>

Optional. The resource name of the Cloud KMS CryptoKey to be used to protect access to messages published on this topic. The expected format is projects/*/locations/*/keyRings/*/cryptoKeys/*.

labels: Option<HashMap<String, String>>

Optional. See [Creating and managing labels] (https://cloud.google.com/pubsub/docs/labels).

message_retention_duration: Option<Duration>

Optional. Indicates the minimum duration to retain a message after it is published to the topic. If this field is set, messages published to the topic in the last message_retention_duration are always available to subscribers. For instance, it allows any attached subscription to seek to a timestamp that is up to message_retention_duration in the past. If this field is not set, message retention is controlled by settings on individual subscriptions. Cannot be more than 31 days or less than 10 minutes.

message_storage_policy: Option<MessageStoragePolicy>

Optional. Policy constraining the set of Google Cloud Platform regions where messages published to the topic may be stored. If not present, then no constraints are in effect.

name: Option<String>

Required. The name of the topic. It must have the format "projects/{project}/topics/{topic}". {topic} must start with a letter, and contain only letters ([A-Za-z]), numbers ([0-9]), dashes (-), underscores (_), periods (.), tildes (~), plus (+) or percent signs (%). It must be between 3 and 255 characters in length, and it must not start with "goog".

satisfies_pzs: Option<bool>

Optional. Reserved for future use. This field is set only in responses from the server; it is ignored if it is set in any requests.

schema_settings: Option<SchemaSettings>

Optional. Settings for validating messages published against a schema.

state: Option<String>

Output only. An output-only field indicating the state of the topic.

Trait Implementations

impl Clone for Topic

fn clone(&self) -> Topic

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Topic

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

Formats the value using the given formatter.

impl Default for Topic

fn default() -> Topic

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Topic

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Topic

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl RequestValue for Topic

impl ResponseResult for Topic