Struct GraphResponseMeta 

pub struct GraphResponseMeta {
    pub shards_reached: u16,
    pub shards_skipped: u16,
    pub truncated: bool,
    pub fan_out_warning: Option<String>,
    pub approximate: bool,
}

Response metadata for scatter-gather graph query results.

Tracks how many shards were reached, skipped, and whether results are complete or truncated due to adaptive fan-out limits.

Fields

shards_reached: u16

Number of shards that were queried and returned results.

shards_skipped: u16

Number of shards that were skipped due to fan-out limits.

truncated: bool

Whether results are incomplete (true) or complete (false).

fan_out_warning: Option<String>

Fan-out warning message if soft limit was exceeded.

Format: “X/Y” where X is shards_reached and Y is fan_out_hard. None if no warning.

approximate: bool

Whether results gathered beyond the soft limit are approximate.

Set to true when shards_reached > fan_out_soft.

Implementations

impl GraphResponseMeta

pub fn is_clean(&self) -> bool

Check if this response has no warnings or truncation.

Returns true if:

• No fan-out warning
• Not truncated
• Not approximate

pub fn with_warning( shards_reached: u16, shards_skipped: u16, fan_out_hard: u16, ) -> Self

Create response metadata with a fan-out warning.

Indicates that the soft limit was exceeded but execution continued. Creates a warning string like “12/16” showing reached vs hard limit.

pub fn with_truncation(shards_reached: u16, shards_skipped: u16) -> Self

Create response metadata for truncated results.

Indicates that results were incomplete due to fan-out limits.

Trait Implementations

impl Clone for GraphResponseMeta

fn clone(&self) -> GraphResponseMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphResponseMeta

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

Formats the value using the given formatter.

impl Default for GraphResponseMeta

fn default() -> GraphResponseMeta

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GraphResponseMeta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GraphResponseMeta

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

where __S: Serializer,

Serialize this value into the given Serde serializer.