Enum TraceReuseArtifactClass 

pub enum TraceReuseArtifactClass {
    SharedPreparedQueryPlan,
}

TraceReuseArtifactClass

Trace-surface label for the planner-owned artifact class reused for this query identity. 0.109.0 ships one explicit reuse class: the shared prepared query plan.

Variants

SharedPreparedQueryPlan

Trait Implementations

impl Clone for TraceReuseArtifactClass

fn clone(&self) -> TraceReuseArtifactClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceReuseArtifactClass

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

Formats the value using the given formatter.

impl PartialEq for TraceReuseArtifactClass

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TraceReuseArtifactClass

impl Eq for TraceReuseArtifactClass

impl StructuralPartialEq for TraceReuseArtifactClass