Struct GraphQueryRequest 

pub struct GraphQueryRequest {
    pub graph_name: String,
    pub cypher: String,
    pub max_rows: u32,
    pub as_of: u64,
    pub tx_as_of: u64,
}

Fields

graph_name: String

The graph index to query. When empty the gateway resolves a default graph (same policy as the other Graph* RPCs).

cypher: String

The openCypher-subset query text.

max_rows: u32

Hard cap on returned rows regardless of any LIMIT in the query (0 = no extra cap; the parsed LIMIT, if any, still applies).

as_of: u64

Full bitemporal point-in-time (epic #1635, Phase 4). Out-of-band defaults for the valid-time (as_of) and transaction-time (tx_as_of) the query is evaluated against. 0 means “current” (no temporal filter) for each axis, matching every other Graph* read path. An AS OF <valid>, <tx> clause in the cypher text overrides these when present; otherwise these supply the temporal context out-of-band. tx_as_of is threaded into every downstream read-path request that carries the field (traverse / shortest-path / expand / rag / triple BGP), replacing the previously hardcoded 0.

tx_as_of: u64

Trait Implementations

impl Clone for GraphQueryRequest

fn clone(&self) -> GraphQueryRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphQueryRequest

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

Formats the value using the given formatter.

impl Default for GraphQueryRequest

fn default() -> Self

Returns the “default value” for a type.

impl Message for GraphQueryRequest

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for GraphQueryRequest

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GraphQueryRequest