Struct QueryTableResponse 

pub struct QueryTableResponse {
    pub context: Option<HashMap<String, String>>,
    pub data: Option<Vec<u8>>,
}

QueryTableResponse : Query results. The REST namespace does not transmit this object directly (see the QueryTable operation for how the Arrow IPC binary response maps to it). It is the standard data model for the LanceNamespace interfaces (e.g. Java, Python).

Fields

context: Option<HashMap<String, String>>

Arbitrary context as key-value pairs. How to use the context is custom to the specific implementation. On a request, it carries caller-provided context to the implementation. On a response, it carries implementation-provided context back to the caller. REST NAMESPACE ONLY Context entries are mapped to and from HTTP headers using the header. prefix: - On a request, any entry whose key starts with header. is sent as an HTTP request header with the prefix stripped. For example, the entry {\"header.Authorization\": \"Bearer abc\"} is sent as the request header Authorization: Bearer abc. - On a response, every HTTP response header is returned as an entry whose key is the header name prefixed with header.. For example, the response header x-request-id: abc123 is returned as the entry {\"header.x-request-id\": \"abc123\"}.

data: Option<Vec<u8>>

Query results as Arrow IPC file binary data.

Implementations

impl QueryTableResponse

pub fn new() -> QueryTableResponse

Query results. The REST namespace does not transmit this object directly (see the QueryTable operation for how the Arrow IPC binary response maps to it). It is the standard data model for the LanceNamespace interfaces (e.g. Java, Python).

Trait Implementations

impl Clone for QueryTableResponse

fn clone(&self) -> QueryTableResponse

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryTableResponse

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

Formats the value using the given formatter.

impl Default for QueryTableResponse

fn default() -> QueryTableResponse

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for QueryTableResponse

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for QueryTableResponse

fn eq(&self, other: &QueryTableResponse) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for QueryTableResponse

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for QueryTableResponse