Struct QueryRequestScope 

pub struct QueryRequestScope(/* private fields */);

A read-only view of an actual request’s identity and direct parent. Bodies remain in their own SelectQuery; a relation shares only this small header.

Implementations

impl QueryRequestScope

pub fn root(name: impl Into<String>, intent: QueryIntent) -> Self

pub fn parent_request(&self) -> Option<&Self>

pub fn root_request(&self) -> &Self

pub fn request_name(&self) -> &str

pub fn comment(&self) -> &str

pub fn purpose(&self) -> &str

pub fn intent(&self) -> &QueryIntent

pub fn operation(&self) -> Option<&QueryOperation>

pub fn derive_operation( &self, name: impl Into<String>, operation: QueryOperation, ) -> Self

pub fn derive_helper( &self, name: impl Into<String>, comment: impl Into<String>, ) -> Result<Self, RequestIntentError>

pub fn derive_child( &self, name: impl Into<String>, comment: Option<&str>, ) -> Result<Self, RequestIntentError>

pub fn trace_chain(&self) -> Vec<TraceNode>

Trait Implementations

impl Clone for QueryRequestScope

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryRequestScope

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

Formats the value using the given formatter.

impl Eq for QueryRequestScope

impl PartialEq for QueryRequestScope

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

Equality operator ==.

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

Inequality operator !=.