Struct ConnectionMetadata 

pub struct ConnectionMetadata {
    pub id: String,
    pub name: String,
    pub catalog: Option<String>,
    pub metadata: BackendMetadata,
}

Runtime metadata describing a connector instance.

This combines the connector’s identity with its backend metadata, including the DataFusion catalog it’s registered under.

Fields

id: String

Unique identifier for this connector.

name: String

Human-readable name.

catalog: Option<String>

The DataFusion catalog this connector is registered under.

metadata: BackendMetadata

Backend metadata (kind and capabilities).

Implementations

impl ConnectionMetadata

pub fn has(&self, capability: Capability) -> bool

Check if this connector has a specific capability.

Trait Implementations

impl Clone for ConnectionMetadata

fn clone(&self) -> ConnectionMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComposeSchema for ConnectionMetadata

fn compose(generics: Vec<RefOr<Schema>>) -> RefOr<Schema>

impl Debug for ConnectionMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ConnectionMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ConnectionMetadata

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ConnectionMetadata

fn eq(&self, other: &ConnectionMetadata) -> 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 Serialize for ConnectionMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'__r> ToResponse<'__r> for ConnectionMetadata

fn response() -> (&'__r str, RefOr<Response>)

Returns a tuple of response component name (to be referenced) to a response.

impl ToSchema for ConnectionMetadata

fn name() -> Cow<'static, str>

Return name of the schema.

fn schemas(schemas: &mut Vec<(String, RefOr<Schema>)>)

Implement reference utoipa::openapi::schema::Schemas for this type.

impl Eq for ConnectionMetadata

impl StructuralPartialEq for ConnectionMetadata