Struct SchemaService 

pub struct SchemaService { /* private fields */ }

Implements a client for the Cloud Pub/Sub API.

Example

let client = SchemaService::builder().build().await?;
// use `client` to make requests to the Cloud Pub/Sub API.

Service Description

Service for doing schema-related operations.

Configuration

To configure SchemaService use the with_* methods in the type returned by builder(). The default configuration should work for most applications. Common configuration changes include

• with_endpoint(): by default this client uses the global default endpoint (https://pubsub.googleapis.com). Applications using regional endpoints or running in restricted networks (e.g. a network configured override this default.
• with_credentials(): by default this client uses Application Default Credentials. Applications using custom authentication may need to override this default.

Pooling and Cloning

SchemaService holds a connection pool internally, it is advised to create one and the reuse it. You do not need to wrap SchemaService in an Rc or Arc to reuse it, because it already uses an Arc internally.

Implementations

impl SchemaService

pub fn builder() -> ClientBuilder

Returns a builder for SchemaService.

let client = SchemaService::builder().build().await?;

pub fn from_stub<T>(stub: T) -> Self

where T: SchemaService + 'static,

Creates a new client from the provided stub.

The most common case for calling this function is in tests mocking the client’s behavior.

pub fn create_schema(&self) -> CreateSchema

Creates a schema.

pub fn get_schema(&self) -> GetSchema

Gets a schema.

pub fn list_schemas(&self) -> ListSchemas

Lists schemas in a project.

pub fn list_schema_revisions(&self) -> ListSchemaRevisions

Lists all schema revisions for the named schema.

pub fn commit_schema(&self) -> CommitSchema

Commits a new schema revision to an existing schema.

pub fn rollback_schema(&self) -> RollbackSchema

Creates a new schema revision that is a copy of the provided revision_id.

pub fn delete_schema_revision(&self) -> DeleteSchemaRevision

Deletes a specific schema revision.

pub fn delete_schema(&self) -> DeleteSchema

Deletes a schema.

pub fn validate_schema(&self) -> ValidateSchema

Validates a schema.

pub fn validate_message(&self) -> ValidateMessage

Validates a message against a schema.

pub fn set_iam_policy(&self) -> SetIamPolicy

Sets the access control policy on the specified resource. Replaces any existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIED errors.

pub fn get_iam_policy(&self) -> GetIamPolicy

Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

pub fn test_iam_permissions(&self) -> TestIamPermissions

Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may “fail open” without warning.

Trait Implementations

impl Clone for SchemaService

fn clone(&self) -> SchemaService

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaService

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

Formats the value using the given formatter.