Struct StatementSnapshot

pub struct StatementSnapshot {
    pub input: VarUsage,
    /* private fields */
}

A statement that takes a snapshot of a variable.

Fields

input: VarUsage

Implementations

impl StatementSnapshot

pub fn new( input: VarUsage, output_original: VariableId, output_snapshot: VariableId, ) -> Self

pub fn original(&self) -> VariableId

pub fn snapshot(&self) -> VariableId

Trait Implementations

impl Clone for StatementSnapshot

fn clone(&self) -> StatementSnapshot

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StatementSnapshot

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

Formats the value using the given formatter.

impl DebugWithDb<LoweredFormatter<'_>> for StatementSnapshot

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

fn debug<'me, 'db>(&'me self, db: &'me Db) -> DebugWith<'me, Db>

where Self: Sized + 'me,

fn into_debug<'me, 'db>(self, db: &'me Db) -> DebugWith<'me, Db>

where Self: Sized + 'me,

impl PartialEq for StatementSnapshot

fn eq(&self, other: &StatementSnapshot) -> 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 Eq for StatementSnapshot

impl StructuralPartialEq for StatementSnapshot