[−][src]Enum cosmwasm_std::SystemError
SystemError is used for errors inside the VM and is API friendly (i.e. serializable).
This is used on return values for Querier as a nested result: Result<StdResult
Such errors are only created by the VM. The error type is defined in the standard library, to ensure the contract understands the error format without creating a dependency on cosmwasm-vm.
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.
Fields of NoSuchContract
addr: HumanAddr
Fields of Unknown
Fields of UnsupportedRequest
kind: String
Trait Implementations
impl Clone for SystemError
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fn clone(&self) -> SystemError
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for SystemError
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impl<'de> Deserialize<'de> for SystemError
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl Display for SystemError
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impl Error for SystemError
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fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
fn backtrace(&self) -> Option<&Backtrace>
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fn description(&self) -> &str
1.0.0[src]
fn cause(&self) -> Option<&dyn Error>
1.0.0[src]
impl JsonSchema for SystemError
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fn schema_name() -> String
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fn json_schema(gen: &mut SchemaGenerator) -> Schema
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fn is_referenceable() -> bool
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impl PartialEq<SystemError> for SystemError
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fn eq(&self, other: &SystemError) -> bool
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fn ne(&self, other: &SystemError) -> bool
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impl Serialize for SystemError
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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl StructuralPartialEq for SystemError
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Auto Trait Implementations
impl RefUnwindSafe for SystemError
impl Send for SystemError
impl Sync for SystemError
impl Unpin for SystemError
impl UnwindSafe for SystemError
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> AsErrorSource for T where
T: 'static + Error,
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T: 'static + Error,
fn as_error_source(&self) -> &(dyn Error + 'static)
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,