Enum solana_program::program_error::ProgramError [−][src]
pub enum ProgramError {}Show variants
Custom(u32), InvalidArgument, InvalidInstructionData, InvalidAccountData, AccountDataTooSmall, InsufficientFunds, IncorrectProgramId, MissingRequiredSignature, AccountAlreadyInitialized, UninitializedAccount, NotEnoughAccountKeys, AccountBorrowFailed, MaxSeedLengthExceeded, InvalidSeeds, BorshIoError(String), AccountNotRentExempt, UnsupportedSysvar,
Expand description
Reasons the program may fail
Variants
Custom(u32)
Expand description
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.
BorshIoError(String)
Trait Implementations
impl Clone for ProgramError
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impl Clone for ProgramError
[src]fn clone(&self) -> ProgramError
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fn clone(&self) -> ProgramError
[src]Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0[src]Performs copy-assignment from source
. Read more
impl Debug for ProgramError
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impl Debug for ProgramError
[src]impl<'de> Deserialize<'de> for ProgramError
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impl<'de> Deserialize<'de> for ProgramError
[src]fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
[src]Deserialize this value from the given Serde deserializer. Read more
impl Display for ProgramError
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impl Display for ProgramError
[src]impl Error for ProgramError
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impl Error for ProgramError
[src]fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]The lower-level source of this error, if any. Read more
fn backtrace(&self) -> Option<&Backtrace>
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fn backtrace(&self) -> Option<&Backtrace>
[src]backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
fn description(&self) -> &str
1.0.0[src]
fn description(&self) -> &str
1.0.0[src]use the Display impl or to_string()
impl From<Error> for ProgramError
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impl From<Error> for ProgramError
[src]fn from(error: BorshIoError) -> Self
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fn from(error: BorshIoError) -> Self
[src]Performs the conversion.
impl From<PubkeyError> for ProgramError
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impl From<PubkeyError> for ProgramError
[src]fn from(error: PubkeyError) -> Self
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fn from(error: PubkeyError) -> Self
[src]Performs the conversion.
impl PartialEq<ProgramError> for ProgramError
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impl PartialEq<ProgramError> for ProgramError
[src]fn eq(&self, other: &ProgramError) -> bool
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fn eq(&self, other: &ProgramError) -> bool
[src]This method tests for self
and other
values to be equal, and is used
by ==
. Read more
fn ne(&self, other: &ProgramError) -> bool
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fn ne(&self, other: &ProgramError) -> bool
[src]This method tests for !=
.
impl PrintProgramError for ProgramError
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impl PrintProgramError for ProgramError
[src]fn print<E>(&self) where
E: 'static + Error + DecodeError<E> + PrintProgramError + FromPrimitive,
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E: 'static + Error + DecodeError<E> + PrintProgramError + FromPrimitive,
impl Serialize for ProgramError
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impl Serialize for ProgramError
[src]impl TryFrom<InstructionError> for ProgramError
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impl TryFrom<InstructionError> for ProgramError
[src]type Error = InstructionError
type Error = InstructionError
The type returned in the event of a conversion error.
fn try_from(error: InstructionError) -> Result<Self, Self::Error>
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fn try_from(error: InstructionError) -> Result<Self, Self::Error>
[src]Performs the conversion.
impl Eq for ProgramError
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impl StructuralEq for ProgramError
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impl StructuralPartialEq for ProgramError
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Auto Trait Implementations
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 + AbiExample + ?Sized,
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impl<T> AbiEnumVisitor for T where
T: Serialize + AbiExample + ?Sized,
[src]pub default fn visit_for_abi(
&self,
digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>
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&self,
digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>
impl<T> AbiEnumVisitor for T where
T: Serialize + ?Sized,
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impl<T> AbiEnumVisitor for T where
T: Serialize + ?Sized,
[src]pub default fn visit_for_abi(
&self,
_digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>
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&self,
_digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>
impl<T> AbiExample for T
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impl<T> AbiExample for T
[src]impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
pub fn vzip(self) -> V
impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,