Struct ReadBudget 

pub struct ReadBudget {
    pub max_cells: Option<usize>,
    pub max_payload_bytes: Option<usize>,
    pub rows_returned: usize,
    pub cells_returned: usize,
    pub total_rows_available: Option<u32>,
    pub continuation: Option<String>,
}

Machine-consumable output-budget metadata attached to read-surface responses.

Allows agents to detect truncation deterministically and build continuation requests without guessing.

Fields

max_cells: Option<usize>

Maximum cells allowed in a single response.

max_payload_bytes: Option<usize>

Maximum payload bytes allowed in a single response.

rows_returned: usize

Number of rows actually returned.

cells_returned: usize

Number of cells actually returned.

total_rows_available: Option<u32>

Total rows available in the queried range (if known).

continuation: Option<String>

Human/agent-readable continuation hint (e.g. “use start_row=51 to continue”).

Trait Implementations

impl Clone for ReadBudget

fn clone(&self) -> ReadBudget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadBudget

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReadBudget

fn deserialize<__D>( __deserializer: __D, ) -> Result<ReadBudget, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for ReadBudget

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

The name of the generated JSON Schema.

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

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for ReadBudget

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

where __S: Serializer,

Serialize this value into the given Serde serializer.