wasi_sol::program_error

Enum ProgramError

pub enum ProgramError {
Show 24 variants
    Custom(u32),
    InvalidArgument,
    InvalidInstructionData,
    InvalidAccountData,
    AccountDataTooSmall,
    InsufficientFunds,
    IncorrectProgramId,
    MissingRequiredSignature,
    AccountAlreadyInitialized,
    UninitializedAccount,
    NotEnoughAccountKeys,
    AccountBorrowFailed,
    MaxSeedLengthExceeded,
    InvalidSeeds,
    BorshIoError(String),
    AccountNotRentExempt,
    UnsupportedSysvar,
    IllegalOwner,
    MaxAccountsDataAllocationsExceeded,
    InvalidRealloc,
    MaxInstructionTraceLengthExceeded,
    BuiltinProgramsMustConsumeComputeUnits,
    InvalidAccountOwner,
    ArithmeticOverflow,
}

Expand description

Reasons the program may fail

Variants§

Custom(u32)

Allows on-chain programs to implement program-specific error types and see them returned by the Solana runtime. A program-specific error may be any type that is represented as or serialized to a u32 integer.

InvalidArgument

InvalidInstructionData

InvalidAccountData

AccountDataTooSmall

InsufficientFunds

IncorrectProgramId

MissingRequiredSignature

AccountAlreadyInitialized

UninitializedAccount

NotEnoughAccountKeys

AccountBorrowFailed

MaxSeedLengthExceeded

InvalidSeeds

BorshIoError(String)

AccountNotRentExempt

UnsupportedSysvar

IllegalOwner

MaxAccountsDataAllocationsExceeded

InvalidRealloc

MaxInstructionTraceLengthExceeded

BuiltinProgramsMustConsumeComputeUnits

InvalidAccountOwner

ArithmeticOverflow

Trait Implementations§

impl Clone for ProgramError

fn clone(&self) -> ProgramError

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ProgramError

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for ProgramError

fn deserialize<D>( deserializer: D, ) -> Result<ProgramError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for ProgramError

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

Formats the value using the given formatter. Read more

impl Error for ProgramError

1.30.0 · Source§

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

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

1.0.0 · Source§

fn description(&self) -> &str

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

1.0.0 · Source§

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. Read more

impl From<Error> for ProgramError

fn from(error: Error) -> ProgramError

Converts to this type from the input type.

impl From<PubkeyError> for ProgramError

fn from(error: PubkeyError) -> ProgramError

Converts to this type from the input type.

impl From<TokenError> for ProgramError

fn from(e: TokenError) -> ProgramError

Converts to this type from the input type.

impl From<TokenError> for ProgramError

fn from(e: TokenError) -> ProgramError

Converts to this type from the input type.

impl From<u64> for ProgramError

fn from(error: u64) -> ProgramError

Converts to this type from the input type.

impl PartialEq for ProgramError

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

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

1.0.0 · Source§

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 PrintProgramError for ProgramError

fn print<E>(&self)
where E: 'static + Error + DecodeError<E> + PrintProgramError + FromPrimitive,

impl Serialize for ProgramError

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl TryFrom<InstructionError> for ProgramError

type Error = InstructionError

The type returned in the event of a conversion error.

fn try_from( error: InstructionError, ) -> Result<ProgramError, <ProgramError as TryFrom<InstructionError>>::Error>

Performs the conversion.

impl Eq for ProgramError

impl StructuralPartialEq for ProgramError

Auto Trait Implementations§

impl Freeze for ProgramError

impl RefUnwindSafe for ProgramError

impl Send for ProgramError

impl Sync for ProgramError

impl Unpin for ProgramError

impl UnwindSafe for ProgramError

Blanket Implementations§

impl<T> AbiEnumVisitor for T
where T: Serialize + ?Sized,

default fn visit_for_abi( &self, _digester: &mut AbiDigester, ) -> Result<AbiDigester, DigestError>

impl<T> AbiEnumVisitor for T
where T: Serialize + AbiExample + ?Sized,

default fn visit_for_abi( &self, digester: &mut AbiDigester, ) -> Result<AbiDigester, DigestError>

impl<T> AbiExample for T

default fn example() -> T

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<CustErr, T, Request> FromReq<Cbor, Request, CustErr> for T
where Request: Req<CustErr> + Send + 'static, T: DeserializeOwned,

async fn from_req(req: Request) -> Result<T, ServerFnError<CustErr>>

Attempts to deserialize the arguments from a request.

impl<CustErr, T, Request> FromReq<GetUrl, Request, CustErr> for T
where Request: Req<CustErr> + Send + 'static, T: DeserializeOwned,

async fn from_req(req: Request) -> Result<T, ServerFnError<CustErr>>

Attempts to deserialize the arguments from a request.

impl<CustErr, T, Request> FromReq<Json, Request, CustErr> for T
where Request: Req<CustErr> + Send + 'static, T: DeserializeOwned,

async fn from_req(req: Request) -> Result<T, ServerFnError<CustErr>>

Attempts to deserialize the arguments from a request.

impl<CustErr, T, Request> FromReq<PostUrl, Request, CustErr> for T
where Request: Req<CustErr> + Send + 'static, T: DeserializeOwned,

async fn from_req(req: Request) -> Result<T, ServerFnError<CustErr>>

Attempts to deserialize the arguments from a request.

impl<CustErr, T, Response> FromRes<Cbor, Response, CustErr> for T
where Response: ClientRes<CustErr> + Send, T: DeserializeOwned + Send,

async fn from_res(res: Response) -> Result<T, ServerFnError<CustErr>>

Attempts to deserialize the outputs from a response.

impl<CustErr, T, Response> FromRes<Json, Response, CustErr> for T
where Response: ClientRes<CustErr> + Send, T: DeserializeOwned + Send,

async fn from_res(res: Response) -> Result<T, ServerFnError<CustErr>>

Attempts to deserialize the outputs from a response.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> IntoPropValue<Option<T>> for T

fn into_prop_value(self) -> Option<T>

Convert self to a value of a Properties struct.

impl<T> IntoPropValue<T> for T

fn into_prop_value(self) -> T

Convert self to a value of a Properties struct.

impl<CustErr, T, Request> IntoReq<Cbor, Request, CustErr> for T
where Request: ClientReq<CustErr>, T: Serialize + Send,

fn into_req( self, path: &str, accepts: &str, ) -> Result<Request, ServerFnError<CustErr>>

Attempts to serialize the arguments into an HTTP request.

impl<CustErr, T, Request> IntoReq<GetUrl, Request, CustErr> for T
where Request: ClientReq<CustErr>, T: Serialize + Send,

fn into_req( self, path: &str, accepts: &str, ) -> Result<Request, ServerFnError<CustErr>>

Attempts to serialize the arguments into an HTTP request.

impl<CustErr, T, Request> IntoReq<Json, Request, CustErr> for T
where Request: ClientReq<CustErr>, T: Serialize + Send,

fn into_req( self, path: &str, accepts: &str, ) -> Result<Request, ServerFnError<CustErr>>

Attempts to serialize the arguments into an HTTP request.

impl<CustErr, T, Request> IntoReq<PostUrl, Request, CustErr> for T
where Request: ClientReq<CustErr>, T: Serialize + Send,

fn into_req( self, path: &str, accepts: &str, ) -> Result<Request, ServerFnError<CustErr>>

Attempts to serialize the arguments into an HTTP request.

impl<CustErr, T, Response> IntoRes<Cbor, Response, CustErr> for T
where Response: Res<CustErr>, T: Serialize + Send,

async fn into_res(self) -> Result<Response, ServerFnError<CustErr>>

Attempts to serialize the output into an HTTP response.

impl<CustErr, T, Response> IntoRes<Json, Response, CustErr> for T
where Response: Res<CustErr>, T: Serialize + Send,

async fn into_res(self) -> Result<Response, ServerFnError<CustErr>>

Attempts to serialize the output into an HTTP response.

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> Serializable for T
where T: DeserializeOwned + Serialize,

fn ser(&self) -> Result<String, SerializationError>

Serializes the object to a string.

fn de(json: &str) -> Result<T, SerializationError>

Deserializes the object from some bytes.

impl<T, O> SuperFrom<T> for O
where O: From<T>,

fn super_from(input: T) -> O

Convert from a type to another type.

impl<T, O, M> SuperInto<O, M> for T
where O: SuperFrom<T, M>,

fn super_into(self) -> O

Convert from a type to another type.

impl<T> To for T
where T: ?Sized,

fn to<T>(self) -> T
where Self: Into<T>,

Converts to T by calling Into<T>::into.

fn try_to<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Tries to convert to T by calling TryInto<T>::try_into.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<Cfg> TryIntoConfig for Cfg

fn into_config(self) -> Option<Cfg>

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<Token, Builder, How> AllPropsFor<Builder, How> for Token
where Builder: Buildable<Token>, <Builder as Buildable<Token>>::WrappedToken: HasAllProps<<Builder as Buildable<Token>>::Output, How>,

impl<T> DependencyElement for T
where T: 'static + PartialEq + Clone,

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<El> ElementDescriptorBounds for El
where El: Debug,

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> HasAllProps<(), T> for T