Enum DecodeError 

pub enum DecodeError {
    TypeNodeIndexOutOfRange(i32),
    ValueNodeIndexOutOfRange(i32),
    DefIndexOutOfRange(i32),
    DuplicateTypeId(TypeId),
    InvalidDatetime {
        seconds: i64,
        nanoseconds: u32,
    },
    CyclicTypeWithoutRef,
    QuotaTokenRequiresResolver,
    SecretRequiresResolver,
    AliasedValueNode(i32),
    UnconsumedQuotaTokenHandle(i32),
    UnconsumedSecretHandle(i32),
    UnconsumedStream(i32),
    QuotaResolver(String),
    SecretResolver(String),
    QuotaTokenNotPermitted(i32),
    SecretNotPermitted(i32),
    StreamRequiresStore(i32),
    StreamNotPermitted(i32),
    StreamResolver(String),
    PermissionCardRequiresResolver,
    UnconsumedPermissionCardHandle(i32),
    PermissionCardResolver(String),
    PermissionCardNotPermitted(i32),
}

Errors that can occur while decoding the flat wire form into the recursive in-memory representation.

Variants

TypeNodeIndexOutOfRange(i32)

ValueNodeIndexOutOfRange(i32)

DefIndexOutOfRange(i32)

DuplicateTypeId(TypeId)

InvalidDatetime

Fields

seconds: i64

nanoseconds: u32

CyclicTypeWithoutRef

Cycle detected in the flat type-node list that does not pass through a ref-type (which is the only valid recursion form).

QuotaTokenRequiresResolver

A quota-token-handle node was encountered while decoding through the pure (resolver-less) path. Owned quota-token handles can only be lifted on the host via [decode_value_with] and a QuotaTokenResolver.

SecretRequiresResolver

A secret-value node was encountered while decoding through the pure path. Owned secret handles can only be lifted once the secret resolver path is added.

AliasedValueNode(i32)

A value node was referenced more than once (or formed a cycle) while decoding an owned value tree. Owned handles are affine, so the tree must be a strict tree; aliasing would consume a handle twice.

UnconsumedQuotaTokenHandle(i32)

An owned quota-token handle was present in the value tree but never reached from the root. The handle is dropped (so it does not leak) and the tree is rejected as malformed, since every transferred owned resource must be referenced exactly once.

UnconsumedSecretHandle(i32)

An owned secret handle was present in the value tree but never reached from the root.

UnconsumedStream(i32)

An owned stream wrapper was present but never reached from the root.

QuotaResolver(String)

The host QuotaTokenResolver failed to snapshot an owned handle.

SecretResolver(String)

The host SecretResolver failed to snapshot an owned handle.

QuotaTokenNotPermitted(i32)

An owned quota-token handle was present in a value tree at a boundary that does not permit quota tokens (e.g. agent config, durable-function request/response, agent-error payloads, inbound oplog entries). The handle is dropped from the resource table before this error is returned, so nothing leaks.

SecretNotPermitted(i32)

An owned secret handle was present in a value tree at a boundary that does not permit secret transport. The handle is dropped from the resource table before this error is returned, so nothing leaks.

StreamRequiresStore(i32)

A stream wrapper was encountered at a non-stream-aware host boundary.

StreamNotPermitted(i32)

A live stream was encountered at a materializing boundary.

StreamResolver(String)

The host failed to transfer a schema-value-stream resource into a native reader.

PermissionCardRequiresResolver

A permission-card-handle node was encountered while decoding through the pure (resolver-less) path. Owned permission-card handles can only be lifted on the host via [decode_value_with] and a PermissionCardResolver.

UnconsumedPermissionCardHandle(i32)

An owned permission-card handle was present in the value tree but never reached from the root.

PermissionCardResolver(String)

The host PermissionCardResolver failed to snapshot an owned handle.

PermissionCardNotPermitted(i32)

An owned permission-card handle was present in a value tree at a boundary that does not permit permission-card transport. The handle is dropped from the resource table before this error is returned, so nothing leaks.

Trait Implementations

impl Clone for DecodeError

fn clone(&self) -> DecodeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Eq for DecodeError

impl Error for DecodeError

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<DecodeError> for ToolWitError

fn from(e: DecodeError) -> ToolWitError

Converts to this type from the input type.

impl PartialEq for DecodeError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DecodeError