Enum UpwardsClosedSetExtractionError 

pub enum UpwardsClosedSetExtractionError {
    LocationConstraintOverMultipleLocs(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>),
    LocationConstraintNonLinear(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>),
    LocationConstraintNotUpwardsClosed(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>),
    LocationConstraintWithParameters(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>),
}

Errors that can occur when attempting to extract an upwards closed set of configurations

Variants

LocationConstraintOverMultipleLocs(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>)

Location constraint references multiple locations

The set of such a constraint is not necessarily upwards closed

LocationConstraintNonLinear(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>)

Constraint for example contains multiplications between locations

The set of configurations satisfying such a constraint is not necessarily satisfied

LocationConstraintNotUpwardsClosed(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>)

Locations constraint references single location but is not necessarily upwards closed

LocationConstraintWithParameters(Box<(IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>)>)

Comparison with parameters does not correspond to an upwards closed set of locations

Implementations

impl UpwardsClosedSetExtractionError

pub fn parse_from_constraint_rewrite_err( err: ConstraintRewriteError, constr: (IntegerExpression<Location>, ComparisonOp, IntegerExpression<Location>), ) -> Self

Convert errors from a [ConstraintRewriteError] to an UpwardsClosedSetExtractionError

Trait Implementations

impl Clone for UpwardsClosedSetExtractionError

fn clone(&self) -> UpwardsClosedSetExtractionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpwardsClosedSetExtractionError

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

Formats the value using the given formatter.

impl Display for UpwardsClosedSetExtractionError

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

Formats the value using the given formatter.

impl Error for UpwardsClosedSetExtractionError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<UpwardsClosedSetExtractionError> for ReachabilityTransformationError

fn from(value: UpwardsClosedSetExtractionError) -> Self

Converts to this type from the input type.

impl PartialEq for UpwardsClosedSetExtractionError

fn eq(&self, other: &UpwardsClosedSetExtractionError) -> 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 StructuralPartialEq for UpwardsClosedSetExtractionError