Enum PstConstructionError 

#[non_exhaustive]
pub enum PstConstructionError {
    PolicyMissingLinkId(PolicyMissingLinkIdError),
    ActionConstraintCannotHaveSlots(ActionConstraintCannotHaveSlotsError),
    ExpectedTemplateWithSlots(ExpectedTemplateWithSlotsError),
    WrongSlotPosition(WrongSlotPositionError),
    DuplicateRecordKey(DuplicateRecordKeyError),
    InvalidAnnotation(InvalidAnnotationError),
    InvalidEntityUid(InvalidEntityUidError),
    InvalidEntityType(InvalidEntityTypeError),
    InvalidExpression(InvalidExpressionError),
    UnknownFunction(UnknownFunctionError),
    WrongArity(WrongArityError),
    UnsupportedErrorNode(UnsupportedErrorNode),
    ParsingFailed(ParsingFailedError),
    LinkingFailed(LinkingError),
    ContainsSlots(ContainsSlotError),
}

Errors that can occur during PST construction or conversion

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

PolicyMissingLinkId(PolicyMissingLinkIdError)

A policy is a linked policy but no link id has been provided

ActionConstraintCannotHaveSlots(ActionConstraintCannotHaveSlotsError)

Action constraints cannot contain template slots

ExpectedTemplateWithSlots(ExpectedTemplateWithSlotsError)

Expected a template with slots, but found a static policy

WrongSlotPosition(WrongSlotPositionError)

Slot occurs in the wrong position (e.g., principal slot in resource)

DuplicateRecordKey(DuplicateRecordKeyError)

Duplicate key found in a record literal

InvalidAnnotation(InvalidAnnotationError)

Invalid annotation in a policy or template

InvalidEntityUid(InvalidEntityUidError)

Invalid entity UID format or structure

InvalidEntityType(InvalidEntityTypeError)

Invalid entity type name

InvalidExpression(InvalidExpressionError)

A generic invalid expression error with a description

UnknownFunction(UnknownFunctionError)

Unknown function name (not a built-in or registered extension function)

WrongArity(WrongArityError)

Function called with wrong number of arguments

UnsupportedErrorNode(UnsupportedErrorNode)

Error nodes from parsing are not supported in PST conversion

ParsingFailed(ParsingFailedError)

A parsing error occurred, usually in names

LinkingFailed(LinkingError)

A linking error occurred.

ContainsSlots(ContainsSlotError)

Contains unexpected slots

Trait Implementations

impl Clone for PstConstructionError

fn clone(&self) -> PstConstructionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PstConstructionError

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

Formats the value using the given formatter.

impl Diagnostic for PstConstructionError

fn code(&self) -> Option<Box<dyn Display + '_>>

Unique diagnostic code that can be used to look up more information about this Diagnostic. Ideally also globally unique, and documented in the toplevel crate’s documentation for easy searching. Rust path format (foo::bar::baz) is recommended, but more classic codes like E0123 or enums will work just fine.

fn help(&self) -> Option<Box<dyn Display + '_>>

Additional help text related to this Diagnostic. Do you have any advice for the poor soul who’s just run into this issue?

fn severity(&self) -> Option<Severity>

Diagnostic severity. This may be used by ReportHandlers to change the display format of this diagnostic.

fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan> + '_>>

Labels to apply to this Diagnostic’s Diagnostic::source_code

fn source_code(&self) -> Option<&dyn SourceCode>

Source code to apply this Diagnostic’s Diagnostic::labels to.

fn related(&self) -> Option<Box<dyn Iterator<Item = &dyn Diagnostic> + '_>>

Additional related Diagnostics.

fn url(&self) -> Option<Box<dyn Display + '_>>

URL to visit for a more detailed explanation/help about this Diagnostic.

fn diagnostic_source(&self) -> Option<&dyn Diagnostic>

The cause of the error.

impl Display for PstConstructionError

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

Formats the value using the given formatter.

impl Error for PstConstructionError

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<ActionConstraintCannotHaveSlotsError> for PstConstructionError

fn from(source: ActionConstraintCannotHaveSlotsError) -> PstConstructionError

Converts to this type from the input type.

impl From<ContainsSlotError> for PstConstructionError

fn from(source: ContainsSlotError) -> PstConstructionError

Converts to this type from the input type.

impl From<DuplicateRecordKeyError> for PstConstructionError

fn from(source: DuplicateRecordKeyError) -> PstConstructionError

Converts to this type from the input type.

impl From<ExpectedTemplateWithSlotsError> for PstConstructionError

fn from(source: ExpectedTemplateWithSlotsError) -> PstConstructionError

Converts to this type from the input type.

impl From<InvalidAnnotationError> for PstConstructionError

fn from(source: InvalidAnnotationError) -> PstConstructionError

Converts to this type from the input type.

impl From<InvalidEntityTypeError> for PstConstructionError

fn from(source: InvalidEntityTypeError) -> PstConstructionError

Converts to this type from the input type.

impl From<InvalidEntityUidError> for PstConstructionError

fn from(source: InvalidEntityUidError) -> PstConstructionError

Converts to this type from the input type.

impl From<InvalidExpressionError> for PstConstructionError

fn from(source: InvalidExpressionError) -> PstConstructionError

Converts to this type from the input type.

impl From<LinkingError> for PstConstructionError

fn from(source: LinkingError) -> PstConstructionError

Converts to this type from the input type.

impl From<ParsingFailedError> for PstConstructionError

fn from(source: ParsingFailedError) -> PstConstructionError

Converts to this type from the input type.

impl From<PolicyMissingLinkIdError> for PstConstructionError

fn from(source: PolicyMissingLinkIdError) -> PstConstructionError

Converts to this type from the input type.

impl From<PstConstructionError> for PolicySetError

fn from(source: PstConstructionError) -> Self

Converts to this type from the input type.

impl From<PstConstructionError> for PolicyToJsonError

fn from(e: PstConstructionError) -> Self

Converts to this type from the input type.

impl From<UnknownFunctionError> for PstConstructionError

fn from(source: UnknownFunctionError) -> PstConstructionError

Converts to this type from the input type.

impl From<UnsupportedErrorNode> for PstConstructionError

fn from(source: UnsupportedErrorNode) -> PstConstructionError

Converts to this type from the input type.

impl From<WrongArityError> for PstConstructionError

fn from(source: WrongArityError) -> PstConstructionError

Converts to this type from the input type.

impl From<WrongSlotPositionError> for PstConstructionError

fn from(source: WrongSlotPositionError) -> PstConstructionError

Converts to this type from the input type.

impl PartialEq for PstConstructionError

fn eq(&self, other: &PstConstructionError) -> 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 PstConstructionError

impl StructuralPartialEq for PstConstructionError